Verdant Succession + Mortuary + Blasting Station

Verdant Succession

Mortuary

Blasting Station

How it works

1. Activate Blasting Station by sacrificing a green nontoken creature.
2. When the creature dies, Verdant Succession and Mortuary trigger.
3. Resolve the Mortuary trigger, putting the creature on top of your library from your graveyard.
4. Resolve the Verdant Succession trigger, returning the creature from your library to the battlefield.
5. When the creature enters, Blasting Station triggers, untapping Blasting Station.
6. Resolve the Blasting Station ability from step 1.
7. Repeat.

This looping engine relies on the interplay between Mortuary and Verdant Succession to turn a single green creature into a perpetual sacrifice loop. When you sacrifice that creature to Blasting Station, Mortuary neatly places the card on top of your library while Verdant Succession simultaneously snatches it right back out and puts it directly onto the battlefield. That triumphant return makes Blasting Station's untap trigger go off, immediately resetting the artifact so you can repeat the process to deal infinite damage to any target.