Phyrexian Altar + Solemnity + Unstoppable Slasher

WB identity

Commander legal

The 3 combo pieces

• Phyrexian Altar
• Solemnity
• Unstoppable Slasher

What must be in place

Unstoppable Slasher does not have a counter on it.

How to execute it

1. Activate Phyrexian Altar by sacrificing Unstoppable Slasher, adding one mana of any color.
2. When Unstoppable Slasher dies, its second ability triggers, returning it from your graveyard to the battlefield with zero stun counters due to Solemnity.
3. Repeat.

What the combo produces

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