Dionysus, God of Wine

Indestructible, Menace, First Strike
{5}{u}{g}: Dionysus, God of Wine gets +X/+X until end of turn where X is the number of tapped creatures all opponents control.
{t}{x}{2}{u}{g}: Target creature doesn't untap for X of its owner's untap steps.
{3}{u}{u}{g}{g}: Target creature deals X damage to itself where X is its toughness.