It's actually RM for real this time damn.
I think this and Gliscor are the only pokemon that deserve action in the near future. RM is simply too effective at making game to game progress against all kinds of team structures. After receiving knock off , it can easily wear down the bulkier structures that earlier stuffed it, allowing both itself and it's teammates to mow past, HO is awful against it if it's not running Zama (which isn't ironclad against it either) and stall gets knocked and proceeded to be ripped apart by hazards, if Glisc tries to come in to absorb Knock it can get U Turned on for free entry to Wellspring or be surprised by Sub. I just don't think there's sufficient reasonable team options to the pivot set, DD Booster Acro, and Band (both with and without sun). Although I'm a scrub with HO at high ladder so if any HO pros know better about handling this guy, please let me know.
Gliscor is stupid both with and without Ghold. Ghold only takes pressure off of Glisc , Glisc already beats all available hazard removal in the long term by itself. This mon was not meant to gain spikes. It drains away for too many resources from offense while trying to muscle past it as it racks chip with Spikes and Toxic and Glisc Balance vs Glisc Balance is genuinely a horrendous feature of the metagame as it involves a Gen 5 Ferro-esque situation where they throw up spikes against each other and then just stare off until one of the two chickens out, risking a Toxic on the incoming mon. It's one of the most centralizing and homogenizing presences in the tier and deserves to go. DLC2 boosted defog distrib won't help btw, it simply beats all of Zapdos Torn Moltres and Lando in the long term, Toxicing them and setting spikes in their face as they flail around trying to defog.