Storm of Souls, Naru Meha, Master Wizard, and Yahenni, Undying Partisan

Prerequisites

• Storm of Souls in hand
• Naru Meha, Master Wizard in hand
• Yahenni, Undying Partisan on the battlefield
• available

Steps

1. Cast Storm of Souls by paying its mana cost Holding priority, cast Naru Meha by paying its mana cost
2. When Naru Meha enters, it triggers, targeting Storm of Souls
3. Holding priority, activate Yahenni by sacrificing Naru Meha
4. Resolve the Naru Meha trigger, copying Storm of Souls Resolve the Storm of Souls 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 magecraft triggers
• Infinite recursion of creature cards in your graveyard