Ferocity Upgrade

[Sin'dorei300]

Slightly edited Blizzard material.This is the original one:
(File:Ability druid primaltenacity.png - Wowpedia - Your wiki guide to the World of Warcraft)

 

[Aleister]

Like the style, nice edit.

 

[Kyrbi0]

Ooh, this seems to be well-suited to a "creature attack" sort of upgrade. I like this.

We don't see enough 3-tier combat-upgrade Icon sets. : )