Banished lord's talisman bug and buff pulverize druid

Hello, i have a bug on my Banished lord’s talisman i up this item in 8/12 and my 2 buffs goes on +1 core skills so i should be at +3 core skills i guess ? It’s stuck at +2.

Also an other problem is pulverize druid single target, i’m kinda optimize there but i can’t go higher then a 54 in the pit, right now i can’t do endgame with my pulverize druid… I can’t reach Neathiron every boss in 50 is a pain in the a… i take so much times to kill it. I did an uber an Andariel with a 100 Necro and i was litteraly useless and i’m pretty sure i can’t do it alone… Please up the single target in pulverize druid i don’t want to play tornado … Thanks