Suiciod

{t} Sacrifice Suiciod: deal 4 damage to all
other creatures.
{3}{b}{b}{t} Sacrifice Suiciod: deal 4 damage
to all creatures you don't control without flying.
Only activate this ability during your turn.
{x}{3}{b}{b}{t} Sacrifice Suiciod: deal 4 damage
plus X to all creatures you don't control. Only activate this ability during your turn.