Altar of Dementia + Breaking // Entering + Naru Meha, Master Wizard

Altar of Dementia

Breaking // Entering

Naru Meha, Master Wizard

How it works

1. Cast Entering by paying its mana cost, targeting any applicable target.
2. Holding priority, cast Naru Meha by paying its mana cost.
3. When Naru Meha enters, it triggers, targeting Entering.
4. Holding priority, activate Altar of Dementia by sacrificing Naru Meha.
5. Resolve the Naru Meha trigger, copying Entering, with the copy targeting Naru Meha
6. Resolve the Entering copy, returning Naru Meha from your graveyard to the battlefield.
7. Repeat from step 3.

This loop relies on an infinite recursion of entering and leaving the battlefield to grind your opponents down to dust. You kick things off by casting the *Entering* half of Breaking // Entering, then flash in Naru Meha, Master Wizard to intercept it. When Naru Meha's triggered ability goes on the stack to copy the spell, you immediately feed Naru Meha to Altar of Dementia, sacrificing her to mill cards equal to her power. The copied *Entering* then resolves, plucking Naru Meha right back out of the graveyard and onto the battlefield to restart the cycle anew.