Frost Prism

This item will increase your Hero's max Attack Damage by 10+1*Quality and will also slow a target enemy by a % for, if your Hero is ranged, 2.5 seconds. If your Hero is melee then for 4 seconds.

Bonuses Given from Enchanting
Common: Slows an enemy an additional 0+10*Quality %. Legendary: Speed Sucking. Increases your Hero's Movement Speed by 8+8*Quality for 3 seconds on hit.