Cadric, Soul Kindler, Cloudstone Curio, Ghalta, Stampede Tyrant, and Priest of Urabrask

Prerequisites

• Cadric, Soul Kindler on the battlefield
• Cloudstone Curio on the battlefield
• Ghalta, Stampede Tyrant in hand
• Priest of Urabrask in hand or on the battlefield
• available

Steps

1. Cast Ghalta by paying
2. When Ghalta enters the battlefield, it, Cadric and Cloudstone Curio trigger
3. Resolve the Cloudstone Curio trigger, returning Priest of Urabrask to your hand if its on the battlefield, or returning nothing to your hand otherwise
4. Resolve the Ghalta trigger, putting Priest of Urabrask onto the battlefield from your hand
5. When Priest of Urabrask enters the battlefield, it and Cloudstone Curio trigger
6. Resolve the Priest of Urabrask trigger, adding
7. Resolve the Cloudstone Curio trigger, returning Ghalta to your hand from the battlefield
8. Resolve the Cadric trigger from step 2, causing you to pay to create a token copy of Ghalta with haste
9. When the Ghalta token enters the battlefield, it and Cloudstone Curio trigger
10. Resolve the Cloudstone Curio trigger, returning nothing to your hand from the battlefield
11. Resolve the Ghalta token's trigger, putting Ghalta onto the battlefield from your hand
12. Repeat from step 2

Results

• Infinite creature tokens with haste
• Infinite ETB
• Infinite LTB
• Infinite red mana