Prerequisites
- Umori, the Collector on the battlefield
- Mystic Forge on the battlefield
- Sensei's Divining Top on the battlefield
- "Artifact" chosen with Umori
Steps
- Activate Sensei's Divining Top by tapping it, drawing a card and then putting Sensei's Divining Top on top of your library
- Cast Sensei's Divining Top from the top of your library by paying
- Repeat
Results
Required Cards 3
Umori, the Collector
Legendary Creature — Ooze
Sensei's Divining Top
Artifact