This byeshk spike can change size and shape into several bladed forms. It is deadly against aberrant creatures.
Price: 5,000 gp
Weapon: Broadsword, dagger, longsword, shuriken, short sword
Enhancement: +2 attack rolls and damage rolls
Critical: +2d6 damage, +2d10 damage against aberrant creatures
Property: You gain a +1 item bonus to all defenses against the attacks of aberrant creatures.
Power (At-Will): Minor Action. Effect: Ashurta’s blade takes the shape of a broadsword (Adventurer’s Vault, page 9), dagger, longsword, shuriken, or short sword. It takes on the statistics normal for that weapon until it changes shape into another weapon.
Power (Daily): Free Action. Trigger: You hit with an attack using the weapon. Effect: A target of the attack is dazed until the end of your next turn. An aberrant creature is also restrained and cannot teleport until the end of your next turn.