Initial Card State
- All permanents on the battlefield (Eirdu as Isilu, Carrier of Twilight and Geralf's Mindcrusher without a +1/+1 counter on it).
Steps
- Activate Blasting Station by tapping it and sacrificing Geralf's Mindcrusher.
- When Geralf's Mindcrusher dies, its undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
- When Geralf's Mindcrusher enters, it and Blasting Station trigger.
- Resolve the Geralf's Mindcrusher trigger, causing a player to mill five cards.
- Resolve the Blasting Station trigger, untapping it.
- Activate Blasting Station by tapping it and sacrificing Geralf's Mindcrusher.
- When Geralf's Mindcrusher dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
- Repeat steps 3 through 5 once.
- Resolve the Blasting Station abilities from step 1 and 6.
- Repeat.
Notes
- If Geralf's Mindcrusher starts with a +1/+1 counter on it, then you may start the combo from step 6 instead.
Results
- Infinite ETB.
- Infinite LTB.
- Infinite damage.
- Infinite death triggers.
- Infinite mill.
- Infinite sacrifice triggers.
- Infinite self-mill.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).