Unstoppable

Unstoppable is an Armor ability, found in the Heavy Armor Skill Line.

Unstoppable
3213 Target: Self
REQUIRES 5 PIECES OF HEAVY ARMOR EQUIPPED Intensify your physical presence to gain Major Resolve, increasing your Physical Resistance and Spell Resistance by 5948 for 20 seconds. Also grants you immunity to knockback and disabling effects for 6 seconds, but reduces your Movement Speed by 65% for the duration.

Unstoppable is a Heavy Armor base skill. Its two morphs are Unstoppable Brute and Immovable.