Improved Blizzard

Ranks

1. Rank 1

   Adds a Chill effect to your Blizzard spell. This effect lowers the target's movement speed by 15% for 1.5 seconds.

2. Rank 2

   Adds a Chill effect to your Blizzard spell. This effect lowers the target's movement speed by 25% for 1.5 seconds.

3. Rank 3

   Adds a Chill effect to your Blizzard spell. This effect lowers the target's movement speed by 40% for 1.5 seconds.