Krosan Restorer, Wirewood Symbiote, and Xenograft

Prerequisites

• Krosan Restorer on the battlefield
• Wirewood Symbiote on the battlefield
• Xenograft on the battlefield
• Krosan Restorer does not have summoning sickness
• You have seven or more cards in your graveyard
• You control a Forest
• "Elf" chosen with Xenograft

Steps

1. Activate Krosan Restorer's second ability by tapping it, untapping a Forest and two other lands you control
2. Activate the Forest and at least one other land by tapping them, adding at least
3. Activate Wirewood Symbiote by returning it from the battlefield to your hand, untapping Krosan Restorer
4. Cast Wirewood Symbiote by paying
5. Repeat

Results

• Infinite ETB
• Infinite landfall triggers
• Infinite LTB
• Infinite mana creatures you control can produce
• Infinite mana lands you control can produce
• Infinite storm count