After snagging your foe with your zadatl, you can push it around and trip it if it tries to escape.

Daily ✦     Martial, Weapon
Standard Action      Melee weapon

Requirement: You must use this power with a zadatl.

Target: One creature

Attack: Strength or Dexterity vs. Reflex

Hit: 3[W] + Strength modifier or Dexterity modifier damage, and you grab the target with your zadatl. While you have the target grabbed in this way, the target takes a -2 penalty to escape the grab. In addition, until the grab ends, whenever you move, you can slide the target with you an equal number of squares but it must remain within the zadatl's reach. If the target escapes the grab, you can make a secondary attack against it as an opportunity action.
Level 25: 4[W] + Strength modifier or Dexterity modifier damage.

  Secondary Attack: Strength or Dexterity vs. Fortitude

  Hit: 2[W] + Strength modifier or Dexterity modifier damage, and the target falls prone.

Miss: This power is not expended.

Published in Dragon Magazine 391.