MTG >Combos >Nim Deathmantle +Priest of Urabrask +Fireball +Ashnod's Altar +

Cast and sacrifice

Priest of Urabrask

by activating the

Ashnod's Altar

's ability. With four of the five mana generated in this process, activate the

Nim Deathmantle

's ability, returning

Priest of Urabrask

to the battlefield and, consequently, generating three red manas. Repeat the process to generate infinite mana. Cast

Fireball

to deal infinite damage.