AEftP was one of my favorites. The main thing that sets it behind other games, besides the fact that it is a remake, would be the text when you talk to people. It simply takes too long to load.
I went up north of Formello to Motrax's caves and the section around it. You can go to Fort Draco for Weaponry from Boutell, or an easy quest from one of the Bills.
The Emerald Chestguard is my favorite item.
Perfect Glaahk Scale can be found in two places: Kill the glaahk in the SE corner of Creation Holding, and Kill the ur-glaahk in the vat in Loyalist Encampment.
Claws of a Demon is gained from slaying the Rotting Demon in Demonic Depot, or slaying the Bound One in Pit of the Bound One.
Mutated Gamma Skin is gained by slaying the Mutated Gamma at the entrance of Outer Gazak-Uss.
In G1, The Xian Tool is in Pentil East. Look in the southwest quadrant in a nest, but don't pick up the tool. Drop all living tools you currently have, then right click on the Living tool in the nest to see if it weighs 0.0lbs. If it does, you now have an unlimited living tool.