Prerequisites
- Time Sieve on the battlefield
- Mycosynth Lattice on the battlefield
- Rionya, Fire Dancer on the battlefield
- Underworld Hermit on the battlefield
Steps
- At the beginning of your combat phase, Rionya triggers, creating at least one token copy of Underworld Hermit with haste
- When the Underworld Hermit token enters the battlefield, it triggers, creating at least four 1/1 Squirrel creature tokens
- Activate Time Sieve by tapping it, sacrificing the Underworld Hermit token and the Squirrel tokens, causing you to take an extra turn after this one
- Repeat each turn
Results
Required Cards 4
Rionya, Fire Dancer
Legendary Creature — Human Wizard
Underworld Hermit
Creature — Human Peasant