Path of Exile's 3.25 update featuring the Settlers of Kalguur challenge league is around the corner, and there's a massive amount of content and changes to unpack. As with any new Path of Exile challenge league, Settlers of Kalguur introduces unique mechanics that completely change the feel of the game, while the accompanying 3.25 patch makes sweeping changes to melee combat, removes the Raider class in favor of a new Warden class, and so much more.