Hmm how come the potential stats of Monster book arnt upgrading when your book lvls

Yea white got what i meant. oh well so i guess were stuck with lvl 1 book then for the set bonus potential. if that is the case which is better? 2% attack from the dead mine set or 1% all stat and 15% ignore def? i already have 32% total from weapons and ambition. Is the 15%> 2% att?

I think 15% > 2% atk. Not sure though.