You activate runes on your weapon and cause it to emit multicolored light as you strike your foe.

Encounter   ✦     Arcane, Fire, Force, Thunder, Weapon
Standard Action      Melee or Ranged weapon

Target: One creature

Attack: Intelligence vs. Fortitude, Reflex, and Will. You make one attack roll and compare the result against all three defenses. The target might be hit up to three times, depending on which defenses are hit.

Hit (Fortitude): 1[W] + Intelligence modifier thunder damage, and you knock the target prone.

Hit (Reflex): 1[W] + Intelligence modifier force damage, and you push the target a number of squares equal to your Constitution modifier. The target can't stand up from prone until the end of your next turn.

Hit (Will): 1[W] + Intelligence modifier fire damage, and the target takes a penalty to attack rolls equal to your Wisdom modifier until the end of your next turn.

Published in Eberron Player's Guide, page(s) 56.