Prerequisites
- Time Sieve on the battlefield
- Mycosynth Lattice on the battlefield
- Helm of the Host on the battlefield
- Avenger of Zendikar on the battlefield
- Helm of the Host attached to Avenger of Zendikar
- You control at least four lands
Steps
- At the beginning of your combat phase, Helm of the Host triggers, creating a token copy of Avenger of Zendikar with haste
- The Avenger of Zendikar token enters the battlefield, creating a 0/1 Plant creature token for each land you control
- Activate Time Sieve by tapping it and sacrificing five creature tokens, causing you to take an extra turn after this one
- Repeat each turn
Results
Required Cards 4
Helm of the Host
Legendary Artifact — Equipment
Avenger of Zendikar
Creature — Elemental