Long-charge Cannon

Every time a creature dies, add {e} {e}
to Long-Charge Cannon
Every time a Creature enters the battlefield,
remove {e}
Sacrifice 32 {e}, target opponent's
life total becomes 0
Equip {15}
If Long-charge Cannon was equipped, it only
needs 18 {e}
"Block this, bitch." -Mark, Ancient Artificer