User blog comment:BannedLagiacrus/Monster Appreciation Week: Arch-Tempered Monsters/@comment-31029678-20190831205444

While far from perfect they surely gave us something to do in World for several hours; Xeno, Nergigante, Vaal and Teo were pretty great.

I guess we can expect the M-rank Elders to be their AT version + hopefully new attacks or stuff as well. Part of me it's worried that they'll just copy and paste the moveset of the ATs and call it a day.

I wouldn't mind AT Master-rank Elders for Iceborne's post-release support, they'll be usefull to fill up some drought periods.