Molten-Tail Masticore

Molten-Tail Masticore

Artifact Creature - Masticore | Power/Toughness: 4 / 4 (CMC 4)
At the beginning of your upkeep, sacrifice Molten-Tail Masticore unless you discard a card.
, Exile a creature card from your graveyard: Molten-Tail Masticore deals 4 damage to any target.
: Regenerate Molten-Tail Masticore.