Tribute to the World Tree + Lesser Masticore + Altar of Dementia

Prerequisites

• Lesser Masticore does not have a -1/-1 counter on it.

Steps

1. 1Activate Altar of Dementia by sacrificing Lesser Masticore.
2. 2When Lesser Masticore dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
3. 3When Lesser Masticore enters the battlefield, Tribute to the World Tree triggers, putting two +1/+1 counters on Lesser Masticore .
4. 4Resolve the Altar of Dementia ability from step 1, causing target player to mill cards equal to Lesser Masticore's power.
5. 5Repeat.

Effects

• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite mill
• Infinite self-mill