Color Identity: W, B


Initial Card State
- All permanents on the battlefield (Eirdu as Isilu, Carrier of Twilight and Geralf's Messenger without a +1/+1 counter on it).
Steps
- Activate Blasting Station by tapping it and sacrificing Geralf's Messenger.
- When Geralf's Messenger dies, its undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
- When Geralf's Messenger enters, it and Blasting Station trigger.
- Resolve the Blasting Station trigger, untapping it.
- Resolve the Geralf's Messenger trigger, causing an opponent to lose 2 life.
- Activate Blasting Station by tapping it and sacrificing Geralf's Messenger.
- When Geralf's Messenger 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 Messenger 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 lifeloss.
- Infinite sacrifice triggers.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).