The Spirit Realm

I got the tiny tomes from FoS and had been using the chimera from CoA, with the tomes im losing 14ac but gaining couple hundred hp,mana,end and many more mods and also 5 heroic agi(which I think I read here that equates to ac but unseen) plus other heroics, what would uall use? I'm leaning to the tomes even with the visible ac loss cause of the heroics and the mods.

I would go with the Tiny Tomes of Understanding in a heartbeat, you don't list a Magelo so are you already at Agi Cap? if not then basic Agi is better the Hp Mana upgrade is pretty impressive and iirc the +5 HAgi is equall or better than 14 raw AC.

Regards

Yes im at the stat cap and thank you for your answer:)