I remember the PvP being really fun... now I'm just getting frustrated with it.

[Sulorie]

Guys just create a BW AND GET FULL COMBUSTIÓN, AND YOU WILL SEE ON MAGIC STATS HOW MAX CRIT IS 25%

It is not, you get 35% crit rate and 100% crit dmg.
You look on your paper doll but you should use ".getstats" instead. The mechanic crit gain isn't shown on paperdoll.
You most likely have 25% crit from gear and renown spec.