Skill: Shadow Armor Tier: Spectral

Rank	Summon Duration (Seconds)	Chance to Block	Mana Cost
1	29	+4%	8
2	33	+7%	10
3	37	+10%	12
4	41	+13%	14
5	45	+16%	16
6	49	+19%	18
7	52	+22%	20
8	56	+25%	22
9	60	+28%	24
10	64	+31%	26

Commentary:

A summon skill that calls up a suit of armor to fight for you for a short time. The armor is pretty weak and doesn't do much damage. Also, when summoned, it increases your block chance (but not for the full extent of its casting?). Worth having for the bonus to defense.