Archived Champion: This champion is from TFT Set 15 and is no longer in the current set. Stats shown are from when this set was active.
Kobuko TFT champion portrait - Set 15
Avg Place
4.45
1st Place
11.2%
Top 4
51.1%
Pick Rate
12.1%

KobukoTFT Build

Set 15
S2 Cost icon2 Cost
SetSet 16
Matches461,978
TierAll Tiers
RankAll Ranks
Last UpdatedMar 20, 2026
MethodologyData Methodology

Best Kobuko items for TFT Set 15: Ionic Spark, Steadfast Heart, and Thief's Gloves. Ionic Spark leads with 60.8% win rate. Master Kobuko's build to climb ranked.

No Full Builds Available

Kobuko Component Priority Order in Set 15

When playing Kobuko in TFT Set 15, prioritize collecting Chain Vest, Giant's Belt, Negatron Cloak from the carousel and item drops. Sparring Gloves and Tear of the Goddess are also valuable secondary components. These components build into Kobuko's highest win rate items and will help you secure consistent top four placements. Focus on slamming items early using these components rather than holding for perfect items, as tempo is crucial for maintaining a healthy economy.

1
Chain Vest - Priority 1 component for Kobuko in TFT
Chain VestFound in 6 builds
2
Giant's Belt - Priority 2 component for Kobuko in TFT
Giant's BeltFound in 6 builds
3
Negatron Cloak - Priority 3 component for Kobuko in TFT
Negatron CloakFound in 5 builds
4
Sparring Gloves - Priority 4 component for Kobuko in TFT
Sparring GlovesFound in 3 builds
5
Tear of the Goddess - Priority 5 component for Kobuko in TFT
Tear of the GoddessFound in 2 builds

Why These Components for Kobuko?

Chain Vest

Chain Vest is the 1st priority component for Kobuko, appearing in 6 of the top item builds. This component builds into Steadfast Heart, Protector's Vow, Bramble Vest, which are core items for maximizing Kobuko's effectiveness.

Giant's Belt

Giant's Belt is the 2nd priority component for Kobuko, appearing in 6 of the top item builds. This component builds into Sterak's Gage, Evenshroud, Spirit Visage, which are core items for maximizing Kobuko's effectiveness.

Negatron Cloak

Negatron Cloak is the 3rd priority component for Kobuko, appearing in 5 of the top item builds. This component builds into Ionic Spark, Evenshroud, Dragon's Claw, which are core items for maximizing Kobuko's effectiveness.

Kobuko Carousel & Item Drop Tips

  • Early Game (Stage 1-2): Prioritize Chain Vest on the first carousel if available, as it builds into Kobuko's best-in-slot items.
  • Mid Game (Stage 3-4): Look for Chain Vest or Giant's Belt to complete your core items. Don't greed for perfect components—slam items to preserve HP.
  • Late Game (Stage 5+): Use any remaining components to build utility items or complete Kobuko's secondary items for maximum power.

Best Kobuko Items in TFT Set 15

The best Kobuko item is Ionic Spark with a 60.85% win rate (+9.73% vs base), 16.09% first place rate, and 2.18% pick rate. The most popular is Warmog's Armor with a 12.38% pick rate and 53.94% win rate. The top three Kobuko items are Ionic Spark, Steadfast Heart, and Thief's Gloves.

Rank
Item
Components
Rating
Top 4 Rate
Top 4 Diff
1st Place Rate
Pick Rate
Matches
Needlessly Large RodNegatron Cloak
A60.85%+9.73%16.09%2.18%636
Chain VestSparring Gloves
B60.10%+8.98%15.51%3.48%1,015
Sparring GlovesSparring Gloves
B59.51%+8.39%15.70%4.46%1,299
4
Tear of the GoddessChain Vest
B58.57%+7.45%15.69%4.74%1,383
5
B.F. SwordGiant's Belt
B57.84%+6.72%14.83%3.52%1,027
6
Negatron CloakGiant's Belt
B57.72%+6.60%15.25%3.55%1,036
7
Negatron CloakNegatron Cloak
B55.17%+4.05%14.80%5.14%1,499
8
Chain VestChain Vest
B54.77%+3.65%15.07%4.64%1,353
9
Tear of the GoddessGiant's Belt
B53.97%+2.85%14.03%6.74%1,964
10
Giant's BeltGiant's Belt
B53.94%+2.82%13.91%12.38%3,608
11
Chain VestGiant's Belt
B53.61%+2.49%13.82%6.32%1,843
12
Chain VestNegatron Cloak
B51.00%-0.12%13.16%10.68%3,112

Best Kobuko Artifact Items in TFT Set 15

The best Kobuko artifact item is Trickster's Glass with a 60.61% win rate (+9.49% vs base), 0.00% first place rate, and 0.11% pick rate. The most popular is Choncc's Rocket-Propelled Fist with a 0.33% pick rate and 45.26% win rate. Silvermere Dawn has the highest first place rate at 19.25%. The top three Kobuko artifact items are Trickster's Glass, Hullcrusher, and Horizon Focus.

Rank
Item
Rating
Top 4 Rate
Top 4 Diff
1st Place Rate
Pick Rate
Matches
-60.61%+9.49%0.00%0.11%33
B56.52%+5.40%17.27%0.24%69
A55.81%+4.69%18.94%0.30%86
4A55.00%+3.88%19.25%0.14%40
5B53.33%+2.21%12.28%0.05%15
6A49.40%-1.72%18.00%0.28%83
7-48.65%-2.47%0.00%0.25%74
8A46.15%-4.97%17.92%0.22%65
9-46.07%-5.05%0.00%0.31%89
10A45.45%-5.67%19.13%0.04%11
11B45.26%-5.86%12.44%0.33%95
12B36.36%-14.76%14.91%0.11%33
13A31.25%-19.87%19.23%0.05%16
14A25.00%-26.12%17.60%0.04%12

Best Kobuko Radiant Items in TFT Set 15

The best Kobuko radiant item is Radiant Sunfire Cape with a 67.57% win rate (+16.45% vs base), 15.51% first place rate, and 0.13% pick rate. The most popular is Radiant Warmog's Armor with a 0.25% pick rate and 41.10% win rate. Radiant Sterak's Gage has the highest first place rate at 18.58%. The top three Kobuko radiant items are Radiant Sunfire Cape, Radiant Ionic Spark, and Radiant Gargoyle Stoneplate.

Rank
Item
Rating
Top 4 Rate
Top 4 Diff
1st Place Rate
Pick Rate
Matches
B67.57%+16.45%15.51%0.13%37
B58.06%+6.94%16.85%0.11%31
B51.85%+0.73%14.95%0.19%54
4B50.00%-1.12%15.95%0.11%32
5B50.00%-1.12%15.06%0.10%28
6B47.37%-3.75%14.64%0.13%38
7B45.28%-5.84%16.13%0.18%53
8B44.00%-7.12%18.58%0.09%25
9B41.18%-9.94%15.11%0.17%51
10B41.10%-10.02%15.84%0.25%73
11B38.78%-12.34%14.34%0.17%49
12B37.21%-13.91%15.29%0.15%43
13B33.33%-17.79%14.07%0.09%27
14B31.58%-19.54%16.61%0.07%19

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Kobuko Set 15 Build - Frequently Asked Questions

What is the best item for Kobuko?

Ionic Spark is the best item for Kobuko with a 60.85% win rate and 2.18% pick rate across 636 matches.

Which item is most popular on Kobuko?

Warmog's Armor is the most popular item on Kobuko with a 12.38% pick rate. It has a 53.94% win rate across 3,608 matches.

What are the top 3 items for Kobuko?

The top 3 items for Kobuko are Ionic Spark, Steadfast Heart, and Thief's Gloves. These items provide the best stats and synergies for Kobuko's kit.

How many matches do the Kobuko item builds have?

The Kobuko item build data is based on 19,775 matches analyzed in TFT Set 15. This sample size provides statistically significant results for item recommendations.

Should I always build Ionic Spark on Kobuko?

Ionic Spark is a great choice but not always mandatory. Consider your lobby and available components. It has a 60.85% win rate on Kobuko.

What components should I prioritize for Kobuko in TFT Set 15?

Priority components for Kobuko are Chain Vest, Giant's Belt, and Negatron Cloak. These components build into Kobuko's best items and should be picked early on carousel and from PvE rounds.

What should I pick on carousel for Kobuko in TFT?

On carousel for Kobuko TFT builds, prioritize Chain Vest. These components are essential for Kobuko's optimal items and may be contested so have backup plans.

What is the best Kobuko emblem?

The best emblem for Kobuko is Bastion Emblem with a 79.41% win rate. This emblem activates the Bastion trait on Kobuko, providing additional bonuses.

What is the top Kobuko radiant item?

The top radiant item for Kobuko is Radiant Sunfire Cape with a 67.57% win rate. Radiant items are stronger versions of base items and should be prioritized when available.

What is the best Kobuko artifact?

The best artifact for Kobuko is Trickster's Glass with a 60.61% win rate. Artifacts provide unique effects that synergize with Kobuko's kit.