Prerequisites
- Seedcradle Witch on the battlefield
- Bloom Tender on the battlefield
- Planewide Celebration in hand
- Bloom Tender does not have summoning sickness
- available
Steps
- Cast Planewide Celebration by paying , creating at least one 2/2 Citizen creature token that's all colors
- Activate Bloom Tender by tapping it, adding
- Activate Seedcradle Witch by paying , giving Bloom Tender +3/+3 until end of turn and untapping it
- Repeat from step 2
Results
- Infinite black mana
- Infinite blue mana
- Infinitely large Bloom Tender until end of turn
- Infinite red mana
Required Cards 3
Seedcradle Witch
Creature — Elf Shaman
Bloom Tender
Creature — Elf Druid
Planewide Celebration
Sorcery