Don't know if it's been mentioned yet but...
Page 309 (Adepts)
Critical Strike
(Skill)
Cost: 0.5 PP
This power improves a specific melee skill: either
Unarmed Combat, Clubs, Blades, Astral Combat, or a
particular Exotic Melee weapon skill. The specific skill
is chosen when you buy the power. Increase the DV of
your attacks with the selected skill by 1. Critical Strike
is compatible with weapons and other adept powers.
The power may be selected multiple times, each time
for a different melee skill.
(emphasis mine)
Page 117 (Character Archtypes, Brawling Adept)
Adept Powers: Critical Strike (Unarmed Combat) (2, 1 PP)
Are we allowed to purchase Critical Strikes multiple times for the same melee skill, or only once per melee skill?
Cheers!