Uyo, Silent Prophet, Patron of the Moon, High Tide, and Amulet of Vigor

Prerequisites

• Uyo, Silent Prophet on the battlefield
• Patron of the Moon on the battlefield
• High Tide in hand
• Amulet of Vigor on the battlefield
• You control at least two Islands
• available

Steps

1. Activate two Islands by tapping them, adding
2. Cast High Tide by paying
3. Holding priority, activate Uyo by paying and returning two Islands to your hand, copying High Tide
4. Resolve the copy of High Tide
5. Activate Patron of the Moon by paying , putting two Islands from your hand onto the battlefield tapped
6. When the Islands enter the battlefield, Amulet of Vigor triggers twice, untapping them
7. Activate the Islands by tapping them, adding
8. Each High Tide that has resolved this turn triggers, adding for each trigger
9. Repeat from step 3
10. Once you have infinite , you may instead use any other lands you control to get infinite mana those lands produce
11. You may also target any other instant/sorcery on the stack using Uyo to create infinite copies of them

Results

• Infinite copies of any instants and/or sorceries on the stack
• Infinite landfall triggers
• Infinite magecraft triggers
• Infinite mana lands you control can produce