Bloodflow Connoisseur, Feign Death, and Naru Meha, Master Wizard

Prerequisites

• Bloodflow Connoisseur on the battlefield
• Feign Death in hand
• Naru Meha, Master Wizard in hand
• available

Steps

1. Cast Feign Death by paying its mana cost
2. Holding priority, cast Naru Meha by paying its mana cost
3. When Naru Meha enters, it triggers, copying Feign Death, with the copy targeting Naru Meha
4. Resolve the copy of Feign Death
5. Holding priority, activate Bloodflow Connoisseur by sacrificing Naru Meha
6. When Naru Meha dies, it triggers, returning it from your graveyard to the battlefield
7. Repeat from step 3
8. Resolve all Bloodflow Connoisseur abilities from step 5

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite magecraft triggers
• Infinite +1/+1 counters on Bloodflow Connoisseur