Your chill blade sends a rain of frozen rain cascading over your enemy, inhibiting its ability to move without slipping.

Encounter   ✦     Arcane, Cold, Weapon
Standard Action      Melee weapon

Target: One creature.

Attack: Intelligence vs. AC

Hit: 2[W] + Strength modifier cold damage. The target and each enemy adjacent to the target fall prone after shifting until the end of your next turn.

Published in Dragon Magazine 367, page(s) 57.