Swordmage Attack 5Deep Freeze

Driving your blade home, you hiss a word of power , and white bone-chililng mist begins to seep from your foe's body.

Daily        Arcane, Cold, Weapon
Standard Action      Melee weapon

Target: One creature

Attack: Intelligence vs. Fortitude

Hit: 2[W] + Intelligence modifier damage.

Effect: until the end of the encounter, any enemy takes 1d10 cold damage when it moves adjacent to or starts its turn adjacent to the target.

Published in Forgotten Realms Player's Guide, page(s) 29.