Return of Reckoning

What is the bonus about? And also the empowered set or others?
I cant find any information about them?

I can only tell you the MDPS/Tank one as that's the one I have, haven't seen any info on others, might want to ask ingame.

2: 37 str
3: 3% Reduced chance to be parried
4: 37 WS
5: 3% Melee crit

Healer:
2: 37 willpower
3: +3% reduction in being critically hit
4: +3% reduced armor penetration
5: +3 healing critical chance (very useful now on WP )

Someone(s) post melee and ranged!

SH/SW

2: 37 bs
3: 3% Reduced chance to be dodged
4: 37 WS
5: 3% Range crit

Def Tank set:

2: +37 Toughness
3: +3% reduction in being critically hit
4: +3% reduced armor penetration
5: +60 Hit points every 4 sec

melee?

def/of?

The offensive tank set and melee set is in the second post.

I'm not sure there is such a thing as a defensive melee set? I could be wrong.

Edit: I just checked; the defensive set is for tanks only while the offensive set is shared between all tanks and all MDPS carrers + DoK/WP. This thread is only missing Magic RDPS set bonuses.