Defiler of Vigor, Cloudstone Curio, and Silverback Elder

Prerequisites

• Defiler of Vigor on the battlefield
• Cloudstone Curio on the battlefield
• Silverback Elder on the battlefield
• Two additional nonartifact green creature cards in hand that can be cast for
• You have at least 3 life

Steps

1. Cast a green creature spell by paying 2 life
2. Defiler of Vigor and Silverback Elder each trigger
3. Resolve the Silverback Elder trigger, gaining 4 life
4. Resolve the Defiler of Vigor trigger, putting a +1/+1 counter on each creature you control
5. Resolve the creature spell
6. Cloudstone Curio triggers; if the other creature is on the battlefield, return it to your hand; otherwise choose not to return anything
7. Repeat any number of times
8. Repeat any number of times again, this time choosing either of Silverback Elder's other modes

Results

• Infinite +1/+1 counters
• Infinite ETB
• Infinite lifegain
• Infinite lifegain triggers
• Infinite LTB
• Infinite storm count
• Near-infinite landfall
• Put all lands from your library onto the battlefield tapped