Prerequisites
- Seedcradle Witch on the battlefield
- Faeburrow Elder on the battlefield
- Prismatic Lace in hand
- Faeburrow Elder does not have summoning sickness
- available
Steps
- Cast Prismatic Lace for , making a permanent you control all colors
- Activate Faeburrow Elder by tapping it, adding
- Activate Seedcradle Witch by paying , giving Faeburrow Elder +3/+3 until end of turn and untapping it
- Repeat from step 2
Results
- Infinite black mana
- Infinite blue mana
- Infinitely large Faeburrow Elder until end of turn
- Infinite red mana
Required Cards 3
Seedcradle Witch
Creature — Elf Shaman
Faeburrow Elder
Creature — Treefolk Druid