Monstrous scorpions are likely to attack any creature that approaches, and they usually charge when attacking prey.
Smite Good (Su): Once per day the creature can make a normal melee attack to deal extra damage equal to its HD total (maximum of +20) against a good foe.
Improved Grab (Ex): To use this ability, a monstrous scorpion must hit with a claw attack. A monstrous scorpion can use either its Strength modifier or Dexterity modifier for grapple checks, whichever is better.
Poison (Ex): A monstrous scorpion has a poisonous sting. The details vary by the scorpion’s size, as follows. The save DCs are Consitution- based. The indicated damage is initial and secondary damage.
- This monster is a Small Monstrous Scorpion with the Fiendish Creature template added to it.
- This monster can be summoned using the spell Summon Monster I.
SEE WIKIPEDIA ENTRY: Scorpion