Ok, gonna have a lot of questions here, but lets just take it one at a time...
So, I'm making an Offensive Rhyperior, I know what EVs I need for it, already got the right nature, and have most of it's moveset planned out: Earthquake, Stone Edge, and Megahorn, but I need one more move that's good for coverage or something, but I was a dumbass and decided not to breed it in Gen IV, so no Aqua Tail unfortunately. Also I need an item for it too, but I don't want to have a Choice Item on it. Any suggestions?
Substitute if Adamant, Rock Polish if Jolly.
Rock Blast is also somewhat more reliable than Stone Edge.
