Kog'Maw Adaptor Riftbeast
B tierReroll · Medium difficulty · Updated October 18, 2026
A reroll board built around Kog'Maw, reaching Adaptor 4, Riftbeast 5, Invoker 3 with 8 champions.
Final board
CarryTap a champion to see its items and traits
Carry: Kog'Maw
3 cost · ★★★Items
- Rabadon's Deathcap
- Jeweled Gauntlet
- Archangel's Staff
CausticAdaptorInvoker
Kog'Maw abilities and stats →Traits
- Adaptor4
- Apex Predator1
- Caustic1
- Riftbeast5 → 7
- Invoker3 → 4
- Ravager2 → 4
How it grows
Game plan
How to play it
Kog'Maw is a 3-cost carry, so this comp wants to stay at a lower level and roll for copies until it reaches three stars, then level once the board is stable. Keep the cheap Pebbles, Akali, Gromp units to hold the line while you search.
Board
- Carry: Kog'Maw (ability power items).
- Frontline: Nidalee, Elder Dragon, Brambleback, Akali, Sentinel.
- Active traits: Adaptor 4, Riftbeast 5, Invoker 3.
Tips
- Put the Elder Dragon items on the unit that stands closest to the enemy so Kog'Maw gets time to cast.
- Check the in-game shop before committing: if you are not hitting the key units by your level target, switch to the closest trait line.