>>23470850Use them in the appropriate tier.
For wifi or purposely high tier use, Regirock is a good beater/wall. Either Stealth Rock variant or Assault Vest variant, but either way it's a good idea to have Wish support in the back for whichever Regi you use. Regice has nice Bolt Beam coverage, but doesn't have much in the way of support moves. So probably AV or LO or something, with Focus Blast and a Hidden Power to round off the moveset. Registeel is a beast setup mon. The Maison set with Curse, Amnesia, Rest, and Iron Head still haunts me. I'm of the persuasion it's the least useful for 6v6 among the 3, but at least it can make for a decent pivot with a threat of T-Wave or Toxic. Could also do some Block shenanigans. And at least it has Stealth Rock access, so there's that too.
