Naru Meha, Master Wizard, Behold the Sinister Six!, and Hammerhead, Maggia Boss

Prerequisites

• Naru Meha, Master Wizard in hand
• Behold the Sinister Six! in hand
• Hammerhead, Maggia Boss on the battlefield
• available

Steps

1. Cast Behold the Sinister Six! by paying its mana cost
2. Holding priority, cast Naru Meha by paying its mana cost
3. When Naru Meha enters, it triggers, targeting Behold the Sinister Six!
4. Holding priority, activate Hammerhead by sacrificing Naru Meha, putting a +1/+1 counter on Hammerhead
5. Resolve the Naru Meha trigger, copying Behold the Sinister Six! Resolve the Behold the Sinister Six! copy, returning Naru Meha from your graveyard to the battlefield
6. Repeat from step 3

Results

• Infinite +1/+1 counters on a creature
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite magecraft triggers
• Infinite recursion of creature cards in your graveyard