Naru Meha, Master Wizard, and Irenicus's Vile Duplication

Prerequisites

• Naru Meha, Master Wizard on the battlefield
• Irenicus's Vile Duplication in hand
• undefined plus enough mana to pay for commander tax, if applicable available

Steps

1. Cast Irenicus's Vile Duplication by paying its mana cost, targeting a creature you control
2. Holding priority, cast Naru Meha either from your hand or from the command zone by paying plus commander tax, if applicable
3. When Naru Meha enters the battlefield, it triggers, copying Irenicus's Vile Duplication, targeting Naru Meha
4. Resolve the copy of Irenicus's Vile Duplication, creating a token copy of Naru Meha that isn't legendary
5. Repeat from step 3

Results

• Infinite ETB
• Infinite magecraft triggers
• Infinite creature tokens