Biotransference + Phyrexian Altar + Summoning Station

B identity

Commander legal

The 3 combo pieces

• Biotransference
• Phyrexian Altar
• Summoning Station

How to execute it

1. Activate Summoning Station by tapping it, creating a 2/2 Pincher creature token.
2. Activate Phyrexian Altar by sacrificing the Pincher, adding one mana of any color.
3. Summoning Station triggers, untapping itself.
4. Repeat.

What the combo produces

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