Teamfight Tactics patch 15.1 notes (2025)

Round up your dream team and join us in K.O. Coliseum.
Game Updates
Katie "Riot Ukime" Guo

Welcome to K.O. Coliseum! Gather your dream team and fight your way to the top!

Speaking of a dream team, check out the lineup and familiarize yourself with the Role Revamped and item changes coming to the Coliseum. Fancy a new look? We've got just the new fit for you.

As for our release notes here, we’re going to start with a quick look at our new cosmetic offerings, followed by all the changing and returning systems.

Katie “Riot Ukime” Guo

K.O. COLISEUM CINEMATIC

Make this summer your own anime episode with the K.O. Coliseum OP, featuring “Fighter!!” by ASCA.

K.O. COLISEUM DEV DROP

Patiently waiting for your power level to reach over 9000? Learn all about the new set in our K.O. Coliseum Dev Drop!

K.O. COLISEUM COSMETICS

For more info on our release cosmetics, check out our K.O. Coliseum Cosmetics and More article.

K.O. COLISEUM PASS PART 1

If you want to get even more from the Pass, you can upgrade it to the Pass+ for 1295 RP. As a reminder, you can always wait to see how far you can get on the free version of the Pass before upgrading to claim all the rewards you’ve unlocked along the way. Personally, I’ve been loving the “claim all” button for it. Without further ado, let’s check out the offerings.

ROTATING SHOP CADENCE ADJUSTMENTS UPDATE

In patch 14.8, we mentioned that we’ll be experimenting with different rotation cadences for the Rotating Shop. We’re pausing the experiment to work out some kinks and will update once that’s going again!

RANKED REWARDS - VICTORIOUS DUCKBILL

Ranked rewards for Cyber City will begin their distribution with patch 15.1 (you're currently reading its patch note!)! Victorious Duckbill will accompany you in your battles through K.O. Coliseum if you achieved Gold or higher in Cyber City Ranked, Double Up, or Blue n’ higher in Hyper Roll.

NEW RANKED SEASON

Time to fight for your spot at the top of K.O. Coliseum.

  • When K.O. Coliseum goes live in your region, or after you download the latest mobile patch, you can start climbing.

  • Depending on your rank in the previous set, you will start anywhere from Iron II to Silver IV. This is true for both Double Up and Standard ranked.

  • You will get 5 provisional matches after the reset, meaning you will not lose any LP for bottom 4 placements in your first 5 ranked games of the new stage. You'll also gain extra LP for finishing top 4, so best of luck!

  • Note that there's still a 24h period of delay between mobile and PC going live.

  • During that time, Mobile players who have not yet gotten the new set in their region won't be able to climb the ladder on the old set.

HYPER ROLL

We’re saying goodbye to Hyper Roll with the release of K.O. Coliseum. We’re thankful for all the players that loved TFT’s first-ever game mode, and we’re committed to exploring more ways to play TFT, coming soon. For more information, watch here.

ROTATING SHOP INFOGRAPHIC

USER INTERFACE

TEAM PLANNER UPGRADES - TRAIT FILTERING

You asked, we delivered. You can now filter by Traits on Team Planner on PC, and mobile in the near future!.

SYSTEMS

SET MECHANIC: POWER UPS

Power Snax are the most sought-after bite of the summer. Twice per game, you'll unlock the hidden potential of the unit of your choice.

  • Power Ups are powerful effects that you can grant to ANY champion through a Power Snax consumable.

  • You are granted a Power Snax twice per game, once at Round 1-3 and again at Round 3-6.

  • Using a Power Snax on a champion opens an armory of 3 Power Ups for them. Selecting an option grants them that Power Up.

  • Each Champion has their own pool of available Power Ups that work for them or enhance them uniquely.

  • Power Ups can enhance a champion in many different ways: Trait improvements/play pattern changes, Team-Ups/Duos, Perma-stacking, Ability/Functionality changes and more…

  • Power Ups can be removed by selling the champion anytime or by using a Power Remover consumable that is acquired once per stage.

  • Power Ups are only active while champions are fielded on the player’s board, similar to traits.

INCREASED ROUND TIMER

With Power Ups and numerous other changes coming to K.O. Coliseum, we’re increasing the 2-1 planning phase duration so you have enough time to pick your augment, scout, read through your Power Ups… and even run to the washroom real quick? On second thought, that’s probably too ambitious.

  • 2-1 Planning Phase Duration: 50s ⇒ 60s

MANA REGERATION

Champions no longer generate mana based on damage taken by default. This will solve for weird edge cases like a front line fighter casting infinitely by soaking damage and healing it all back up with a Blood Thirster, or splash damage making the enemy backline cast faster.

Roles will now determine how each unit gains mana.

ROLES REVAMPED

We’re revisiting unit roles and evolving them. For a more in-depth explanation, check out the article.

TL;DR: All units in TFT now have 1 of 6 roles. Roles have unique passives that affect the unit’s gameplay. You can check out the role of a unit in the inspect panel

  • Tank:

    • 5 Mana per attack.

    • Generates Mana from taking damage.

    • More likely to be targeted.

  • Fighter:

    • 10 Mana per attack.

    • Has 8-20% Omnivamp (based on Stage).

  • Assassin:

    • 10 Mana per attack.

    • Less likely to be targeted.

  • Marksman:

    • 10 Mana per attack.

  • Caster:

    • 7 Mana per attack.

    • Generates 2 mana each second.

  • Specialist:

    • Generates resources in a unique way.

CHAMPION TARGETTING

Previously, if there are two units equal distance away, it was a 50/50 toss up as to who would take aggro. With Roles Revamped, we’re adjusting champion targeting.

For tiebreakers in the situation we just described, units will target based on the following priority from most likely to least likely:

  • Tanks > Fighters/Makersman/Caster/Specialists > Assassins

CLASS EMBLEMS

Continuing from Cyber City, we’re encouraging you to find the best wielder for the class emblem rather than just slamming it on a designated trait-bot. The possibilities are endless. What will you come up with?

  • Bastion: Gain 15% of Armor as AD and 15% of MR as AP.

  • Battle Academia: Gain 10% Damage Amp per Potential

  • Duelist: Attacks deal 12 True Damage, +6 true damage for each subsequent attack on the same target.

  • Executioner: Critical Strikes deal 20% bonus true damage as a bleed over 3 seconds.

  • Edgelord: Dealing damage reduces enemy armor by 2.

  • Heavyweight: Gain 150 health on takedown.

  • Juggernaut: Gain 30% AS when over 50% Health

  • Prodigy: On cast, shield the lowest health ally for 250% of mana spend.

  • Protector: When a shield on the holder breaks, shield the nearest ally for 150% of the shield's value.

  • Strategist: Combat Start: The holder and allies within 1 hexes in the same row gain bonuses. Front 2 rows: 30 Armor and Magic Resist. Back 2 rows: 20% Attack Speed

  • Sniper: +2 range

  • Sorcerer: 15% more ability power from all sources.

OPENING ENCOUNTERS

With all the changes coming, we’re keeping it simple with the opening encounters. These should be ones you’re already familiar with.

  • 16.1% Yasuo: Go for the gold with three Gold augments!

  • 8.1% Gwen: It's the ultimate showdown! All augments are Prismatic this game.

  • 8.1% Zyra: Zyra swaps the last augment to prismatic this game.

  • 9.7% Lee Sin: This battle begins with a Prismatic augment!

  • 16.1% Twisted Fate: Choose your weapon! Get two component anvils.

  • 6.5% Yone: Pick up a signature weapon from this Artifact Anvil.

  • 12.1% Yuumi: The arena is filled with crabs carrying bonus loot.

  • 4.0% Seraphine: The arena is filled with crabs carrying bonus loot. After Stage 5 they are DEADLY HAZARDS.

  • 6.5% Akali: Get highly varied loot at the start of each stage!

  • 6.5% Lulu: Train your Golem! It has three random emblems.

  • 6.5% Braum: Receive a cash prize at the start of each Stage!

THREE-STAR FIVE COSTS

When you hit a three-star five cost, that’s achieving one of the top power fantasies in TFT. It’s an auto win, right?! Riiighhhht?! With this change, we’re making sure they will definitely cast before something truly unfortunate happens.

  • 3* 5-costs are now immune to Crowd Control and gain 20 Mana Regen.

BAG SIZE FOR LULU

We have been seeing lots of questions on how bag size works for Lulu and her monsters, so we’re taking this opportunity to clear things up.

Lulu is a standard 3 cost, with 18 copies in the pool. However, once you pick a monster, you’re pulling from the bag size of that specific monster. You’re also taking a Lulu out of the pool for players who have not yet chosen a monster.

For example, one player has 9 copies of Smolder, and another has 9 copies of Rammus. If you have never fielded a Lulu yet (and therefore haven’t chosen a monster), you won’t see Lulu in your shop anymore, because all 18 copies are gone. However, those two players will continue to find Smolder and Rammus (9 copies of each left in the pool).

Hopefully, this helps you in your journey to become the best monster trainer like no one ever was!

LARGE CHANGES

Large, like the size of Seraphine’s Ultimate Friendship Bomb

3RD PARTY FRIENDS

There’s so much content coming with K.O. Coliseum that we can’t possibly cover it with these patch notes. Good thing we have plenty of friends who’re more than willing to lend a helping hand with things like comp guides, pretty cheat sheets, and more!

AUGMENT CYCLING: REMOVED

With Power Ups unlocking hidden potentials, we’re saying goodbye to some augments that don’t need to join the fight with K.O. Coliseum

The following Augments have been eliminated from the Coliseum:

  • Backup

  • Bad Luck Protection

  • Blistering Strikes

  • Bulky Buddies I

  • Health is Wealth I

  • Manaflow I

  • Mentorship I

  • Bulky Buddies II

  • Clockwork Accelerator

  • Crownguarded

  • Final Polish

  • Forward Thinking

  • Health is Wealth II

  • Inspiring Epitaph

  • Long Distance Pals

  • Manaflow II

  • Mentorship II

  • Not Today

  • Piercing Lotus I

  • Shop Glitch

  • Starry Night

  • Support Cache

  • Support Mining/+

  • Teaming Up II

  • Trait Tracker

  • Prismatic

  • Blinding Speed

  • Bulky Buddies III

  • Calculated Enhancement

  • Dual Purpose

  • Flurry of Blows

  • Greater Moonlight

  • Phreaky Friday/+

  • Piercing Lotus II

  • Subscription Service

  • Void Swarm

RETURNING AUGMENTS

Welcoming back some old friends. Best Friends even.

  • At What Cost

  • Beggars Can Be Choosers

  • Best Friends I

  • Keepers I

  • Power Up - Renamed Augmented Power

  • Reroll Transfer

  • Second Wind I

  • Underdogs

  • Best Friends II

  • Double Trouble

  • Explosive Growth/+

  • Fully Adapted

  • Keepers II

  • Know Your Enemy

  • Stars are Born

  • Sunfire Board

  • Tons of Stats

  • Starter Kit

  • The Golden Egg

NEW AUGMENTS

New set, new Augments, new anime season. What are we watching this summer?

  • Chaotic Evolution - Silver: Starring up a champion grants one of the following: Health, Durability, AP, AD, or AS. Bonuses stack.

  • Efficient Shopper - Silver: For the next 3 carousels, gain a second copy of the champion selected.

  • Exclusive Customization - Silver: Gain 5 gold and a Lucky Item consumable. Drag the anvil and release on a champion to open up an armory of 4 recommended items of this champion.

  • Lit Fuse - Silver: After 6 seconds, units in your back 2 rows split 60 mana.

  • Silver Destiny - Silver: Gain a random Silver Augment and 2 gold.

  • Silver Destiny+ - Silver: Gain a random Silver Augment and 4 gold.

  • Silver Destiny++ - Silver: Gain a random Silver Augment and 8 gold.

  • Slice of Life - Silver: Twice per stage, gain a random champion. Its cost increases per stage. This effect ends after receiving 2 5-cost champions.

  • Treasure Hunt - Silver: Earn a locked chest each Stage between now and Stage 6. You can unlock each chest when you spend 20 Gold on shop rerolls. These chests persist until opened.

  • Aim For The Top! (2-1) - Gold: You are more likely to fight stronger players, and you know who you will fight. When you lose, gain 2 XP. Every 2 wins, gain a component.

  • Another One! - Gold: The next completed items you craft will grant you an additional copy. Gain a component and 3 gold.

  • Another One!+ - Gold: The next completed items you craft will grant you an additional copy.

  • Aura Farming (2-1) - Gold: Gain a random 2-star 5-cost Champion with 2 items. It cannot be sold or fielded until Stage 4-5.

  • Backup Dancers - Gold: Start of Combat: Champions in the 3 rightmost bench slots grant your unit 6% Attack Speed + 3% Attack Speed per unit. These Champions cannot be sold or moved during combat.

  • Blood Rage - Gold: Your allies gain bonus Damage Amp, increasing as they lose Health.

  • Care Package - Gold: Now and twice a stage, get a care package with health, gold, or loot.

  • Piercing Sight - Gold: Enemies take 5% damage as bonus true damage, increased by 1% up to 25% every time they take damage.

  • Cry Me A River - Gold: Gain a Tear of the Goddess. Your team gains +2 Mana Regen.

  • Deadlier Blades - Gold: Gain a Deathblade. Deathblades gain gain 5 AD after every 3 takedowns their wielders get.

  • Deadlier Caps - Gold: Gain a Rabadon's Deathcap. Deathcaps gain 2 AP after every 3 takedowns their wielders get.

  • Evil Beyond Measure - Gold: Damage your champions deal converts to True Damage at 5% per Star Level.

  • Golden Destiny (2-1) - Gold: Gain a random Gold Augment and 4 gold.

  • Golden Destiny+ (3-2) - Gold: Gain a random Gold Augment and 8 gold.

  • Hard Bargain - Gold: You cannot pick anything from Carousels. Instead, gain the usual leftovers and an additional 4 player health and 6 gold.

  • Heavy Is the Crown - Gold: Gain a Crown of Demacia, which provides significant bonuses to the wearer, but if they die, your team loses the round.

  • Hefty Rolls - Gold: Your champions gain 7 Health and size for each time you reroll your shop this game.

  • Howling Gale - Gold: For every 550 mana your team spends, summon a whirlwind that knocks up enemies.

  • Last Second Save - Gold: When your units drop below 40% Health they heal for 30% maximum Health.

  • Plot Armor - Gold: Your team gains 10 Armor and Magic Resist. After falling below 50% health, increase this to 50.

  • Pocket Recombobulator - Gold: Gain a consumable that transforms a 1 or 2 cost unit into another one of a higher cost. They keep their star level. Also gain a Reforger.

  • Psychic Forge - Gold: Completed Items left on benched champs change to one of their recommended items. Gain a random completed item.

  • Solo Leveling - Gold: For this stage your team Size is 1. The champion you field has massively increased stats and their kill grant XP. Afterwards, gain 2 item components.

  • Story of Seven (2-1) - Gold: Collect Golden Balls by defeating players in combat. Collect all 7 for a reward, then restart the quest with more powerful rewards. Gain a 2-star 1-cost champion to start your journey.

  • Tesla Coil - Gold: Each of your allies with 3 items equipped emits arcs of lightning every X seconds, dealing Y-Z damage, scaling with stage (240-365)

  • Time Skip (2-1) - Gold: Disable your shop for 3 turns. Then gain 28 XP.

  • Water Lotus - Gold: Your team gains 5% Critical Strike chance, and their Abilities can critically strike. If an Ability critically strikes, restore 10% of your mana over 4 seconds.

  • A Hero Arrives! (3-2+) - Prismatic: After 10 seconds, the left-most unit on your bench enters combat, stunning enemies in two hexes for 1.5 seconds. They gain 50% max Health.

  • Hold the Line - Prismatic: Each combat, for every champion in the front row, champions in the back row gain 7% AD and 8 AP.

  • Isekai - Prismatic: Get a 2-Star Special Champion from another Universe. This champion has a special trait for this game.

  • Mess Hall - Prismatic: After 12 seconds of combat, your champions gain 20% Attack Speed and attacks also hurl delicious projectiles that deal 120% Attack Damage as magic damage.

  • Nine Lives - Prismatic: You have 9 HP. Losses only deal 1 HP. Gain loot on each loss.

  • Prismatic Destiny - Prismatic: Gain a random Prismatic Augment and 5 gold.

  • Protagonist - Prismatic: Gain a random 1-cost Champion augment, a 2-star copy of the champion and 1 component. Gain another copy after every player combat.

  • Quiet Quitting II - Prismatic: For next 5 PvP rounds, you cannot buy or sell units. Afterward, you gain 12 gold and 1 completed item anvil.

  • Trickster's Treat - Prismatic: Get a Trickster's Glass. Your Trickster's Glass summons an additional clone every 9 seconds, but each additional clone is weaker than before.

  • Unlimited Power - Prismatic: "Gain a Morellonomicon, a Rabadon's Deathcap, a Needlessly Large Rod and a Magnetic Remover. Useful for Magic Carries!"

  • Water Lotus II - Prismatic: Your team gains 20% Critical Strike chance, and their Abilities can critically strike. If an Ability critically strikes, restore 20% of your mana over 4 seconds.

ITEM CHANGES

Following Roles Revamped and the updates to how champions gain mana, we’re updating more items.

We’re removing starting mana and bringing in mana regen, which is mana per second, into the system to accommodate Roles Revamped. We’re also adjusting more niche items, such as Edge of Night and Protector’s Vow, to situate them in more flexible situations. All items have also been changed to be non-unique.

  • Tear of the Goddess

    • Mana: 15 ⇒ 0

    • Mana Regen: 0 ⇒ 1

  • Archangel’s Staff

    • Mana: 15 ⇒ 0

    • Mana Regen: 0 ⇒ 1

  • Edge of Night

    • AS: 0 ⇒ 15%

    • AP: 0 ⇒ 10

    • Armor: 10 ⇒ 0

    • Lifeline: At 60% Health, briefly become untargetable and shed negative effects.

  • Spear of Shojin

    • Mana: 15 ⇒ 0

    • Mana Regen: 0 ⇒ 1

    • Attack Damage: 15 ⇒ 18

    • Ability Power: 15 ⇒ 10

  • Hand of Justice

  • Mana: 15 ⇒ 0

  • Mana Regen: 0 ⇒ 1

  • Hextech Gunblade

    • Mana Regen: 0 ⇒ 1

  • Morellonomicon

    • Attack Speed: 10 ⇒ 0

    • Ability Power: 25 ⇒ 20

    • Mana Regen: 0 ⇒ 2

  • Nashor’s Tooth

    • AP: 10 ⇒ 25

    • Attack Speed on Proc: 60% ⇒ 30%

    • Mana Regen: 0 ⇒ 2

  • Adaptive Helm

    • Mana: 15 ⇒ 0

    • Mana Regen: 0 ⇒ 2

    • Magic Resistance: 20

    • Gain 15% additional mana from all sources. The wearer gains a bonus based on their role:

    • Tank/Fighter: Gain 35 Armor and Magic Resistance.

    • All Others: Gain 15 Attack Damage and Ability Power.

  • Blue Buff

    • Mana: 30 ⇒ 0

    • Mana Regen: 0 ⇒ 5

    • Attack Damage: 15

    • Ability Power: 15

    • No longer refunds 10 Mana on cast or grants Damage Amp on kill.

  • Giant Slayer

    • Attack Damage: 25 ⇒ 20%

    • Ability Power: 25 ⇒ 20%

    • Attack Speed: 10 ⇒ 15%

    • Damage Amp: 5% >> 10%

    • Gain 15% additional Damage Amp against Tanks.

  • Protector’s Vow

    • Mana: 30 ⇒ 0

    • Mana Regen: 0 ⇒ 1

    • Armor: 25

    • Magic Resistance: 25

    • Start of Combat: Gain 20 Mana.

    • Lifeline: At 40% Health, gain 15 mana and a shield equal to 20% max health.

  • Titan’s Resolve

    • Bonus Resists at Cap: 20 ⇒ 15

    • Grants CC Immunity at Stack Cap for the rest of combat

  • ARTIFACT ITEM

    Similarly, mana regen is also coming to Artifact items.

    We’re introducing a new Artifact item – Dawncore. Just like how Navori Flickerblades keeps the spirit of Guinsoo’s Rageblade alive, Dawncore is a new Artifact whose focus is on turning anyone into a spam caster.

  • Dawncore

    • Ability Power: 20

    • Attack Damage: 20

    • Reduce the holder's max mana by 10. Subsequent spellcasts reduce max mana by 10%, to a minimum of 15.

    • Blighting Jewel

      • Mana: 15 ⇒ 0

      • Mana Regen: 0 ⇒ 2

    • Deathfire Grasp

      • Mana: 15 ⇒ 0

      • Mana Regen: 0 ⇒ 2

    • Horizon Focus

      • Mana: 15 ⇒ 0

      • Mana Regen: 0 ⇒ 2

    • Innervating Locket

      • Mana: 15 ⇒ 0

      • Mana Regen: 0 ⇒ 2

    • Manazane

      • Mana: 15 ⇒ 0

      • Mana Regen: 0 ⇒ 2

      • No longer Unique.

    • Silvermere Dawn

      • newConvert 2% of damage taken into mana.

      • Attack Damage: 120 ⇒ 110

    • CONSUMABLE ITEM

      Lucky Item Chest is a new consumable you might start seeing in your games. Granted through certain cashouts or augments, using it on a unit opens an armory of items especially suited for them.

    • Lucky Item Chest: Use on a champion to open an armory of items especially suited for them.

    • Radiant Lucky Item Chest: Use on a champion to open an armory of Radiant items especially suited for them.

  • RADIANT ITEMS

    Mana regen is also coming to Radiant items.

  • Radiant Spear of Shojin

    • Mana: 15 ⇒ 0

    • Mana Regen: 0 ⇒ 2

    • Ability Power: 35 ⇒ 30

  • Radiant Archangel's Staff

    • Mana: 15 ⇒ 0

    • Mana Regen: 0 ⇒ 2

  • Radiant Hand of Justice

    • Mana: 15 ⇒ 0

    • Mana Regen: 0 ⇒ 2

  • Radiant Morellonomicon

    • Mana: 15 ⇒ 0

    • Mana Regen: 0 ⇒ 4

  • Radiant Adaptive Helm

    • Mana: 15 ⇒ 0

    • Mana Regen: 0 ⇒ 5

    • Gain 40% additional mana from all sources. The wearer gains a bonus based on their role:

    • Tank/Fighter: Gain 60 Armor and Magic Resistance. All Others: Gain 30 Attack Damage and Ability Power.

  • Radiant Protector’s Vow

    • Mana: 30 ⇒ 0

    • Mana Regen: 0 ⇒ 3

    • Armor: 50

    • Magic Resistance: 50

    • Start of Combat: Gain 30 Mana.

    • Lifeline: At 40% Health, gain 20 Mana and a Shield equal to 45% max Health.

  • Radiant Blue Buff

    • No longer unique.

    • Mana: 30 ⇒ 0

    • Mana Regen: 0 ⇒ 10

    • Attack Damage: 60

    • Ability Power: 60

  • Radiant Spirit Visage

    • Mana: 15 ⇒ 0

    • Mana Regen: 0 ⇒ 2

  • Radiant Giant Slayer

    • Attack Damage: 50

    • Ability Power: 50

    • Attack Speed: 20%

    • Damage Amp: 20

    • Bonus Damage Amp: 20%

    • Gain 25% additional Damage Amp against Tanks.

  • Radiant Nashor’s Tooth

    • Ability Power: 60

    • Base Attack Speed: 20

    • Attack Speed on Proc: 60

    • Mana Regen: 4

  • Radiant Edge of Night

    • No longer unique.

    • Attack Speed: 40%

    • Attack Damage: 25

    • Ability Power: 30

    • Armor: 10 ⇒ 0

    • Lifeline: At 60% health, briefly become untargetable and shed negative effects.

  • Radiant Titan’s Resolve

    • Bonus Resists at Cap: 50 ⇒ 40

    • Grants CC Immunity at Stack Cap for the rest of combat

  • SUPPORT ITEMS

    Finally, Support items have been removed from K.O. Coliseum. While these items were useful, they added a lot of complexity for a relatively low level of excitement for players. We understand the need for these outputs in TFT and are exploring other ways to provide them to players in less RNG-dependent and higher satisfaction avenues.

    Augments that only grant Support items have been removed. Loot tables that include Support items have their rewards adjusted.

  • Loot Subscription Opening Encounter: Support Anvil ⇒ Lucky Item Chest

  • Golden Egg: Support item rewards removed

  • Exalted Adventure: Support Anvils replaced with Completed Item Anvils and gold

BUG FIXES

With K.O. Coliseum, we're fixing a long-standing bug with our trait tracker. In the past, moving to see additional traits would cause the tracker to flip back to the previous trait panel. Flip back, flip out, this bug is squashed!

  • Trait tracker panel will no longer flip to the previous tab when you check out the overflow.