Prerequisites
- Knotvine Mystic on the battlefield
- Mana Reflection on the battlefield
- Umbral Mantle on the battlefield
- Knotvine Mystic does not have summoning sickness
- Umbral Mantle attached to Knotvine Mystic
- available
Steps
- Activate Knotvine Mystic by paying and tapping it, adding
- Activate Knotvine Mystic by paying and untapping it, giving it +2/+2 until end of turn
- Repeat
Results
- Infinite green mana
- Infinitely large Knotvine Mystic until end of turn
- Infinite red mana
- Infinite white mana
Required Cards 3
Knotvine Mystic
Creature — Elf Druid
Mana Reflection
Enchantment
Umbral Mantle
Artifact — Equipment