Ayara, Widow of the Realm
Combat Celebrant
Altar of Dementia

   Prerequisites

What do I need to start this combo?
Combat Celebrant in your graveyard.
Ayara and Altar of Dementia on the battlefield (Ayara as Ayara, Furnace Queen on the battlefield).

   Steps

How does this combo work?
1
At the beginning of your combat phase, Ayara triggers, returning Combat Celebrant from your graveyard to the battlefield and giving it haste.
2
Declare Combat Celebrant as an attacker, choosing to exert it as it attacks.
3
Combat Celebrant triggers, untapping all other creatures you control and causing you to get an additional combat phase after this one.
4
Activate Altar of Dementia by sacrificing Combat Celebrant, causing target player to mill cards equal to Combat Celebrant's power.
5
Repeat each combat phase.

   Results

What do I get from this combo?
Infinite combat phases
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite mana creatures you control can produce
Infinite mill
Infinite sacrifice triggers
Infinite self-mill
Infinite untap of creatures you control
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