Birchlore Rangers + Missy + Phyrexian Altar

UBRG identity

Commander legal

The 3 combo pieces

• Birchlore Rangers
• Missy
• Phyrexian Altar

How to execute it

1. Activate Phyrexian Altar by sacrificing Birchlore Rangers, adding {G}.
2. When Birchlore Rangers dies, Missy's first ability triggers, returning Birchlore Rangers from your graveyard to the battlefield face down as a 2/2 Cyberman artifact creature.
3. Activate Birchlore Rangers's morph ability by paying {G}, turning it face up.
4. Repeat.

What the combo produces

• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite sacrifice triggers