Your arrows suddenly sprout vines and roots after they strike, latching onto nearby trees and burrowing into the earth at your enemy's feet.

Daily   ✦     Arcane, Weapon, Zone
Standard Action      Ranged weapon

Target: One, two, or three creatures and/or unoccupied squares

Attack: Dexterity vs. Reflex (or Dexterity vs. 10 if square is unoccupied), one attack per target

Hit: If a creature is hit: 3[W] + Dexterity modifier damage, and the target is slowed (save ends).
    If a square is hit: Creates a 1-square-radius zone centered on the square until the end of the encounter. A creature passing through the zone or starting its turn in the zone is slowed until the end of its turn.

Published in Forgotten Realms Player's Guide, page(s) 57.