Elemental Mastery + Phyrexian Ironfoot + Thermopod

R identity

Commander legal

The 3 combo pieces

• Elemental Mastery
• Phyrexian Ironfoot
• Thermopod

How to execute it

1. Activate Phyrexian Ironfoot by tapping it, creating three 1/1 Elemental creature tokens with haste.
2. Activate Thermopod twice by sacrificing two Elementals, adding {R}{R} that is snow mana.
3. Activate Phyrexian Ironfoot by paying {1}{S}, untapping it.
4. Repeat.

What the combo produces

• Infinite creature LTB
• Infinite creature tokens with haste
• Infinite death triggers
• Infinite ETB
• Infinite red mana
• Infinite sacrifice triggers
• Infinite snow mana