From publisher blurb: Undefeatable is the new supplement line for fans of The Pathfinder Roleplaying Game who are looking to add more interesting and different feats to their gaming sessions. Undefeatable 22 which focuses on Alchemist has over 20 all new feats including Bomb Balm, Bottled Soul, Dirty Bombs, Mutually Assured Destruction, Poison Breath and many more that are perfect to be used in any game setting. Written by Loren Peterson.