Merg Vol

Dual Energy Swords — {2}{b}{b}: Merg Vol gains
double strike until end of turn.
Fuel Rod Cannon — {1}{b}{b}: Destroy target
creature or enchantment.
Plasma Pistol — {b}: Merg Vol deals 2 damage
to any target.
Plasma Grenades {line} {4}{b}{b}: Target player sacrifices four planeswalkers.