Welcome to Smogon! Take a moment to read the Introduction to Smogon for a run-down on everything Smogon, and make sure you take some time to read the global rules.
Regarding this, personally I think the most significant one would be the move Protect/Baneful Bunker will rise in usage, that move never had a chance to shine when Urshifu is roaming around the tier. Things like Clefable, Landorus-T, Heatran, Toxapex will appreciate it for gaining a turn for...
sry to barge in and change the topic but,
i think magnezone is quite underrated right now as both a steel type trapper(mainly ferro) and a potential sweeper and here is the said set:
i use this set alongside scarf trick clef and it works so well since it helps to remove steel mons+setup for...