Doubling Season + Phyrexian Altar + Sliver Queen

Mana needed: {2}

WUBRG identity

Commander legal

The 3 combo pieces

• Doubling Season
• Phyrexian Altar
• Sliver Queen

How to execute it

1. Activate Sliver Queen by paying {2}, creating two 1/1 Sliver creature tokens.
2. Activate Phyrexian Altar twice by sacrificing both Slivers, adding {2}.
3. Repeat.

What the combo produces

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