Hello @mucea! What description you're referring to? If you mean the patch notes, there is a mistake. This change is relevant for Korean version only.
Ingame description of lvl 12 taurus agathion says it gives "Attrr Attack/Defense +30" but it gives only defense. I can't provide now a screenshot cause i'm at work but i will provide later.
I see, thanks. The descriptions in-game will be fixed. The current Agathion's attribute bonus is correct.
http://imgur.com/X76pYlB @DIL off topic there should be some description bug on othell blows they got same power as first lvl