Goblin Bombardment, Naru Meha, Master Wizard, and Behold the Sinister Six!

Prerequisites

• Goblin Bombardment on the battlefield
• Naru Meha, Master Wizard in hand
• Behold the Sinister Six! in hand
• available

Steps

1. Cast Behold the Sinister Six! by paying its mana cost Holding priority, cast Naru Meha by paying its mana cost
2. When Naru Meha enters, it triggers, targeting Behold the Sinister Six!
3. Holding priority, activate Goblin Bombardment by sacrificing Naru Meha
4. Resolve the Naru Meha trigger, copying Behold the Sinister Six!, with the copy targeting Naru Meha Resolve the Behold the Sinister Six! copy, returning Naru Meha from your graveyard to the battlefield
5. Repeat from step 3

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite damage
• Infinite magecraft triggers
• Infinite recursion of creature cards in your graveyard