Repay in Kind

Doomsday + Commander's Sphere + Bolas's Citadel + 3 more

Infinite lifeloss

K'rrik, Son of Yawgmoth + Repay in Kind + Blood Tithe + 1 more

Each opponent loses the game, Near-infinite lifeloss

Lich + Repay in Kind

Infinite lifeloss

Repay in Kind + Blood Celebrant

Each opponent loses the game, Near-infinite lifeloss for all players

Repay in Kind + Carrion Howler

Each opponent loses the game, Near-infinite lifeloss for all players

Repay in Kind + Cavern Harpy

Each opponent loses the game, Near-infinite lifeloss for all players

Repay in Kind + Ethereal Champion

Each opponent loses the game, Near-infinite lifeloss for all players

Repay in Kind + Hex Parasite

Each opponent loses the game, Near-infinite lifeloss for all players

Repay in Kind + Koh, the Face Stealer

Each opponent loses the game, Near-infinite lifeloss for all players

Repay in Kind + Kuro, Pitlord

Each opponent loses the game, Near-infinite lifeloss for all players