Skaven also had new sculpts in Isle of Blood, in the Rat Ogres, Packmaster, Warlord, Warlock Engineer, Warpfire Thrower, and Mortar (RIP) which were all removed with high elves in AoS a few years in. (They did clear out old stock by calling it spire of dawn and selling it for a few months.) As a rat player, i'd really appreciate if GW took out those old files and gave them a spin in some moulds.... please... rat ogres are so ugly