So I took my pure human arti, did some re-arranging and added some 1, 2 and 3 core abilities (Harper). I get 1 int, the int to damage can be had through spell, so I figured I do int to hit, some additional enhancement and spell power. Anymore on that tree and it's taking key abilities from the other Arti trees. So basically a few more points of damage, 1 more int and better 2 hit. I lose some universal spell points from the human class 3 and some stuff from arcano tech.
To me this seems to be a multi class buffer - the ability for people who can't invest in int to damage via spell to get it instead via enhancements. For me it's a wash. I'm not cancelling my sub but I honestly wish we had all the full trees for our classes fleshed out before you guys started dropping P2P trees. Anyways.