Infinite colored mana, Infinite death triggers, Infinite ETB, Infinite LTB, Infinite sacrifice triggers
Activate Adarkar Valkyrie by tapping it, making it so the next time Sparring Mummy dies this turn it will be returned to the battlefield.
Activate Phyrexian Altar by sacrificing Sparring Mummy, adding one mana of any color.
Adarkar Valkyrie triggers, returning Sparring Mummy to the battlefield.
Sparring Mummy enters the battlefield, untapping Adarkar Valkyrie.
Repeat.
Component Cards
How It Works
Activate Adarkar Valkyrie by tapping it, making it so the next time Sparring Mummy dies this turn it will be returned to the battlefield.
Activate Phyrexian Altar by sacrificing Sparring Mummy, adding one mana of any color.
Adarkar Valkyrie triggers, returning Sparring Mummy to the battlefield.
Sparring Mummy enters the battlefield, untapping Adarkar Valkyrie.
Repeat.