Bastion Kog'Maw Comp
Bastion / Edgelord comp built around Kog'Maw in TFT Set 15 — 3-cost reroll, 55.2% top 4 across 29 ranked games.
- Tier
- A
- Top 4 rate
- 55.2%
- Avg place
- 4.17
- 1st place
- 6.9%
- Playstyle
- 3-cost reroll
- Games
- 29
Is Bastion Kog'Maw good in TFT Set 15?
29 ranked gamesBastion Kog'Maw is a 3-cost reroll comp rated A tier in TFT Set 15: it finishes top 4 55.2% of the time with an average place of 4.17 across 29 ranked games. That average place beats 62% of the 53 8-unit boards we track this patch. It is a consistent top-4 comp rather than a high-roll one.
This comp averages a 4.17 placement with a 55.2% top 4 rate and a 6.9% first place rate across 29 ranked games. A 0.1% pick rate makes this a less contested composition.
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Bastion Kog'Maw units and star levels
The 8 units of the final board, with how often each finishes at 2 and 3 stars in this comp and the items it holds. Kog'Maw is the main carry.
| Unit | 2★ | 3★ | Items |
|---|---|---|---|
 Leona | 62% | 0% |    |
 Swain | 66% | 35% |  |
 Yasuo Carry 3★ | 45% | 45% |   |
 Kog'Maw Carry 3★ | 24% | 76% |   |
 Xin Zhao | 90% | 10% | — |
 Shen | 83% | 10% | — |
 Rell | 72% | 10% | — |
 Garen | 90% | 7% | — |
Bastion Kog'Maw traits
The board activates Bastion, Edgelord, and Monster Trainer. Highlighted numbers are the breakpoints this comp reaches.
Bastion Kog'Maw game plan
3-cost reroll- Early
Play the strongest early board you hit and save gold until you can commit to Kog'Maw.
- Mid
Slow roll at level 7 above 50 gold until Kog'Maw and Yasuo hit 3 stars, then level up to finish the board.
- Items
Build Guinsoo's Rageblade, Spear of Shojin, and Guinsoo's Rageblade on Kog'Maw.
How to play Bastion Kog'Maw · Bastion Kog'Maw items and best builds
Bastion Kog'Maw variants
The same comp with one or two units swapped — green units are added, red ones are cut.
Community takes on Bastion Kog'Maw
All community compsNo player has published their version of this comp yet.
Play it differently? Start from this comp, change the board and items, and share your version.
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Bastion Kog'Maw FAQ – TFT Set 15
Is Bastion Kog'Maw good in TFT Set 15?
Bastion Kog'Maw is a 3-cost reroll comp rated A tier in TFT Set 15: it finishes top 4 55.2% of the time with an average place of 4.17 across 29 ranked games. That average place beats 62% of the 53 8-unit boards we track this patch. It is a consistent top-4 comp rather than a high-roll one.
Who are the carries in Bastion Kog'Maw?
The damage in Bastion Kog'Maw comes from Kog'Maw and Yasuo. Kog'Maw is the main carry and should get your first completed items.
What items does Kog'Maw need in Bastion Kog'Maw?
The best tracked build for Kog'Maw in this comp is Guinsoo's Rageblade, Spear of Shojin, and Guinsoo's Rageblade, with a 100.0% top 4 rate over 1 games. See the Items tab for every build and holder.
Is Bastion Kog'Maw a reroll comp?
Yes. Bastion Kog'Maw wants Kog'Maw and Yasuo at 3 stars, so slow roll at level 7 with gold above 50 until you hit them.
What traits does Bastion Kog'Maw use?
Bastion Kog'Maw runs Bastion, Edgelord, Monster Trainer, and Mentor.
Is Bastion Kog'Maw contested?
Rarely. Bastion Kog'Maw appears in only 0.05% of full boards, so you will usually have its units to yourself.