Storm of Souls, Ashnod's Altar, and Naru Meha, Master Wizard

Prerequisites

• Storm of Souls in hand
• Ashnod's Altar on the battlefield
• Naru Meha, Master Wizard in hand
• 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 Ashnod's Altar 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 colorless mana
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite magecraft triggers
• Infinite sacrifice triggers
• Infinite recursion of creature cards in your graveyard