Scorpion, The Sinister One

Power Up (Whenever this creature deals combat
damage to a player, if it does not have a +1/+1
counter on it, put a +1/+1 counter on it.)
Creatures you control with +1/+1 counters
on them have deathtouch.
Remove a +1/+1 counter from Scorpion:
Destroy an artifact or enchantment selected at
random.