If I remember correctly, the Bastard Sword of Heroism does the normal 1d10 slashing damage that every bastard sword does, with a +3 modifier (enchantment is +5, but to hit and damage bonuses are both +3) and an additional 3d6 bonus damage, also slashing. So it's total damage potential is (1d10+3) + 3d6 = 7-31.
Not 4d10.
[ 01-28-2003, 02:15 PM: Message edited by: J'aran ]