Bladewing's Thrall, Cloudstone Curio, Slumbering Dragon, and Thermopod

Prerequisites

• Bladewing's Thrall in the graveyard
• Cloudstone Curio on the battlefield
• Slumbering Dragon in hand
• Thermopod on the battlefield
• available

Steps

1. Cast Slumbering Dragon by paying
2. When Slumbering Dragon enters the battlefield, Cloudstone Curio and Bladewing's Thrall trigger
3. Resolve the Cloudstone Curio trigger, choosing to return nothing to your hand
4. Resolve the Bladewing's Thrall trigger, returning it from your graveyard to the battlefield
5. When Bladewing's Thrall enters the battlefield, Cloudstone Curio triggers, returning Slumbering Dragon from the battlefield to your hand
6. Activate Thermopod's second ability by sacrificing Bladewing's Thrall, adding
7. Repeat

Results

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