Unctus, Grand Metatect + The Watcher in the Water + Bramblesnap
Unctus, Grand Metatect
The Watcher in the Water
Bramblesnap
Infinite lootingNear-infinite tapped creature tokensNear-infinitely large creature until end of turnInfinite self-discard triggersNear-infinite creature ETBInfinite draw triggers
How it works
During an opponent's turn, activate Bramblesnap by tapping a blue creature you control except Unctus.
The creature triggers, causing you to loot.
The Watcher's first ability triggers, creating a 1/1 Tentacle creature token.