Yedora, Grave Gardener + Life and Limb + Thallid Devourer

Prerequisites

• You control a nontoken Saproling and/or creature with changeling.

Steps

1. 1Activate Thallid Devourer's second ability by sacrificing a nontoken Saproling or creature with changeling.
2. 2When the creature dies, Yedora triggers, returning the creature from your graveyard to the battlefield face down as a Forest land and as a 1/1 Saproling due to Life and Limb.
3. 3Resolve the Thallid Devourer ability, giving it +1/+2 until end of turn.
4. 4Repeat.

Effects

• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite landfall triggers
• Infinitely large creature until end of turn