Quintorius Kand, Flicker, Swarm Intelligence, and Mystic Sanctuary

Prerequisites

• Quintorius Kand on the battlefield
• Flicker in hand
• Swarm Intelligence on the battlefield
• Mystic Sanctuary on the battlefield
• You control at least four Islands
• available

Steps

1. Cast Flicker by paying , targeting Mystic Sanctuary
2. Swarm Intelligence triggers, copying Flicker targeting Quintorius Kand
3. Resolve the copy of Flicker, blinking Quintorius Kand
4. Resolve the original Flicker, blinking Mystic Sanctuary
5. When Mystic Sanctuary enters the battlefield, it triggers, putting Flicker on top of your library from your graveyard
6. Activate Quintorius Kand's second loyalty ability by removing three loyalty counters from it, causing you to exile Flicker from the top of your library and cast it without paying its mana cost, targeting Mystic Sanctuary
7. Quintorius Kand and Swarm Intelligence trigger
8. Resolve the Quintorius Kand trigger, dealing 2 damage to each opponent and causing you to gain 2 life
9. Resolve the Swarm Intelligence trigger, copying Flicker targeting Quintorius Kand
10. Repeat from step 3

Results

• Infinite damage
• Infinite landfall triggers
• Infinite lifegain
• Infinite lifegain triggers
• Infinite magecraft triggers
• Infinite storm count