Prerequisites
- Mona Lisa, Science Geek on the battlefield
- Seedcradle Witch on the battlefield
at most available
Steps
- Activate Mona Lisa by tapping it, adding an amount of
or 
equal to its power - Activate Seedcradle Witch by paying , untapping Mona Lisa and giving it +3/+3 until end of turn
- Repeat
Results
- Infinite colored mana
- Infinite mana creatures you control can produce
- Infinite untap of creatures you control
Required Cards 2
Mona Lisa, Science Geek
Legendary Creature — Lizard Mutant
Seedcradle Witch
Creature — Elf Shaman
