Infinite colorless mana, Infinite creature tokens, Infinite death triggers, Infinite ETB, Infinite LTB, Infinite sacrifice triggers, Infinite storm count, Return all creature cards from your graveyard to your hand
Sacrifice Hangarback Walker to Ashnod's Altar, adding .
Hangarback Walker and Colfenor trigger.
Resolve the Hangarback Walker trigger, creating a Thopter token.
Resolve the Colfenor trigger with no targets.
Sacrifice the Thopter token to Ashnod's Altar, adding .
Colfenor triggers, returning Hangarback Walker from your graveyard to your hand.
Cast Hangarback Walker for X=1.
Repeat.
Component Cards
How It Works
Sacrifice Hangarback Walker to Ashnod's Altar, adding .
Hangarback Walker and Colfenor trigger.
Resolve the Hangarback Walker trigger, creating a Thopter token.
Resolve the Colfenor trigger with no targets.
Sacrifice the Thopter token to Ashnod's Altar, adding .
Colfenor triggers, returning Hangarback Walker from your graveyard to your hand.
Cast Hangarback Walker for X=1.
Repeat.