Uh, I don't think you're using it right. It checks some the biggest threats in the tier such as Pheromosa, Genesect, Buzzwole, Kartana, Xurkitree and a lot more, while also specifically halting and countering almost every electric type in the game (take Magnezone for example), all on top of literally hitting harder than almost anything else in the tier. It's actually pretty damn good.I've tried this thing out on Showdown and it's very underwhelming. Even with flame charge it's still way too slow, and it's not very good at taking hits either even if you invest in bulk especially since it has a fair number of weaknesses. I don't know what tier it'll be but it'll certainly be below OU. It might be ok under Trick Room room but then again a lot of things are.
That face when it's literally a top 10 mon in OU.I don't know what tier it'll be but it'll certainly be below OU