Infinite ETB, Infinite LTB, Infinite creature tokens, Infinite death triggers, Infinite mill, Infinite recursion of creature cards in your graveyard, Infinite sacrifice triggers, Infinite self-mill
Cast Chord of Calling by paying at most , searching your library for Karmic Guide and putting it onto the battlefield.
When Karmic Guide enters, it and Preston trigger.
Resolve the Karmic Guide trigger, returning an applicable target from your graveyard to the battlefield.
Holding priority, activate Altar of Dementia by sacrificing Karmic Guide.
Resolve the Preston trigger, creating a token copy of Karmic Guide that is a 0/1 Illusion.
When the Karmic Guide token enters, it triggers,
Component Cards
How It Works
Cast Chord of Calling by paying at most , searching your library for Karmic Guide and putting it onto the battlefield.
When Karmic Guide enters, it and Preston trigger.
Resolve the Karmic Guide trigger, returning an applicable target from your graveyard to the battlefield.
Holding priority, activate Altar of Dementia by sacrificing Karmic Guide.
Resolve the Preston trigger, creating a token copy of Karmic Guide that is a 0/1 Illusion.
When the Karmic Guide token enters, it triggers, returning Karmic Guide from your graveyard to the battlefield.
Repeat from step 2.