Helm of the Host + Mycosynth Lattice + Phylath, World Sculptor + Time Sieve

UBRG identity

Commander legal

The 4 combo pieces

• Helm of the Host
• Mycosynth Lattice
• Phylath, World Sculptor
• Time Sieve

What must be in place

You control at least four basic lands.
Helm of the Host attached to Phylath.

How to execute it

1. At the beginning of your combat phase, Helm of the Host triggers, creating a nonlegendary token copy of Phylath with haste.
2. When the Phylath token enters the battlefield, its first ability triggers, creating at least four 0/1 Plant creature tokens.
3. Activate Time Sieve by tapping it, sacrificing the Phylath token and the Plant tokens, causing you to take an extra turn after this one.
4. Repeat each turn.

What the combo produces

• Infinite turns
• Lock