Lilysplash Mentor, Cloud of Faeries, and Selesnya Sanctuary

Prerequisites

• Lilysplash Mentor on the battlefield
• Cloud of Faeries on the battlefield
• Selesnya Sanctuary on the battlefield
• You control at least one additional mana-producing land

Steps

1. Activate Selesnya Sanctuary by tapping it, adding
2. Activate another mana producing land by tapping it, adding at least
3. Activate Lilysplash Mentor by paying , blinking Cloud of Faeries
4. When Cloud of Faeries enters the battlefield, it triggers, untapping Selesnya Sanctuary and another mana-producing land
5. Repeat

Results

• Infinite LTB
• Infinite ETB