Relm's Sketching, Mystic Sanctuary, Sasaya, Orochi Ascendant // Sasaya's Essence, and One with the Multiverse

Prerequisites

• Relm's Sketching in hand or in the library
• Mystic Sanctuary on the battlefield
• Sasaya, Orochi Ascendant // Sasaya's Essence on the battlefield
• One with the Multiverse on the battlefield
• available

Steps

1. Cast Relm's Sketching either from your hand or from the top of your library by paying , creating a token copy of Mystic Sanctuary
2. When the Mystic Sanctuary token enters the battlefield untapped, it triggers, putting Relm's Sketching from your graveyard onto the top of your library
3. Activate the Mystic Sanctuary token by tapping it, adding
4. Sasaya's Essence triggers, causing you to add for each other Mystic Sanctuary you control
5. Activate the original Mystic Sanctuary by tapping it, adding
6. Sasaya's Essence triggers, causing you to add for each other Mystic Sanctuary you control
7. Repeat steps 1 through 4

Results

• Infinite storm count
• Infinite blue mana
• Infinite magecraft triggers
• Infinite landfall triggers
• Infinite Island tokens