Mortuary, Reckless Barbarian, and Realmwalker

Prerequisites

• Mortuary on the battlefield
• Reckless Barbarian on the battlefield
• Realmwalker on the battlefield

Steps

1. Activate Reckless Barbarian by sacrificing it, adding
2. When Reckless Barbarian dies, Mortuary triggers, putting Reckless Barbarian on top of your library from your graveyard
3. Cast Reckless Barbarian from the top of your library by paying
4. Repeat

Results

• Infinite death triggers
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite storm count