Mikaeus, the Unhallowed + Defiant Greatmaw + Blasting Station

Prerequisites

• Defiant Greatmaw does not have a +1/+1 counter on it.

Steps

1. 1Activate Blasting Station by tapping it and sacrificing Defiant Greatmaw.
2. 2When Defiant Greatmaw dies, its undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
3. 3When Defiant Greatmaw enters the battlefield, its first ability and Blasting Station trigger.
4. 4Resolve the Defiant Greatmaw trigger, putting two -1/-1 counters on it.
5. 5Defiant Greatmaw's second ability triggers, removing a -1/-1 counter from another creature you control.
6. 6Resolve the Blasting Station trigger from step 3, untapping it.
7. 7Resolve the Blasting Station ability from step 1, dealing 1 damage to any target.
8. 8Repeat.

Effects

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