Reincarnation, Naru Meha, Master Wizard, and Ashnod's Altar

Prerequisites

• Reincarnation in hand
• Naru Meha, Master Wizard in hand
• Ashnod's Altar on the battlefield
• available

Steps

1. Cast Reincarnation by paying , targeting any creature
2. Holding priority, cast Naru Meha by paying
3. Naru Meha enters the battlefield, copying Reincarnation, targeting Naru Meha
4. Resolve the copy of Reincarnation
5. Activate Ashnod's Altar by sacrificing Naru Meha, adding
6. Naru Meha dies, triggering Reincarnation, returning Naru Meha from your graveyard to the battlefield
7. Repeat from step 3

Results

• Infinite colorless mana
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite magecraft triggers
• Infinite sacrifice triggers