Cass, Hand of Vengeance + Phantom Train + Chishiro, the Shattered Blade
Infinite sacrifice triggers, Infinite +1/+1 counters on a creature, Infinite ETB, Infinite LTB, Infinite death triggers
Activate Phantom Train by sacrificing another creature that has an Aura attached to it.
When the creature dies, Cass triggers, returning an Aura that was attached to the creature from your graveyard to the battlefield attached to another creature you control.
When the Aura enters the battlefield, Chishiro triggers, creating a creature token.
Resolve the Phantom Train ability.
Repeat.
Component Cards
How It Works
Activate Phantom Train by sacrificing another creature that has an Aura attached to it.
When the creature dies, Cass triggers, returning an Aura that was attached to the creature from your graveyard to the battlefield attached to another creature you control.
When the Aura enters the battlefield, Chishiro triggers, creating a creature token.
Resolve the Phantom Train ability.
Repeat.