Kenrith, the Returned King + Earthcraft + Agatha of the Vile Cauldron + Bulwark Ox

Prerequisites

• You control a basic Swamp.

Steps

1. 1Activate a basic Swamp by tapping it, adding .
2. 2Activate Kenrith's fifth ability by paying due to Agatha, returning Bulwark Ox from your graveyard to the battlefield.
3. 3Activate Earthcraft by tapping Bulwark Ox, untapping the basic Swamp.
4. 4Activate Bulwark Ox by sacrificing it.
5. 5Repeat.

Effects

• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers