Blasting Station + Exhume + Naru Meha, Master Wizard
Blasting Station
Exhume
Naru Meha, Master Wizard
Each opponent returns all creature cards from their graveyard to the battlefieldInfinite creature LTBInfinite creature ETBInfinite creature sacrifice triggersInfinite death triggersInfinite damageInfinite magecraft triggers
How it works
Cast Exhume by paying its mana cost
Holding priority, cast Naru Meha by paying its mana cost.
When Naru Meha enters, it and Blasting Station trigger, with Naru Meha targeting Exhume.
Resolve the Blasting Station trigger, untapping it.
Holding priority, activate Blasting Station by tapping it and sacrificing Naru Meha.
Resolve the Naru Meha trigger, copying Exhume
Resolve the Exhume copy, returning Naru Meha from your graveyard to the battlefield.
Repeat from step 3.
This intricate loop hinges on an infinite recursion of resurrection and sacrifice, turning a simple sorcery into a lethal engine. By casting Exhume and holding priority to drop Naru Meha, Master Wizard, you trigger Naru Meha's ability to copy the spell while simultaneously prompting Blasting Station to ready its cannons. Naru Meha then sacrifices herself to Blasting Station to deal damage, only to be immediately brought back by the resolved Exhume copy—which also conveniently forces opponents to empty their graveyards onto the board. Because Naru Meha's entry constantly untaps Blasting Station, you can loop this deadly cycle infinitely to blast your foes into oblivion.