Is Volcarona worth getting?

Question

Is Volcarona in Relic Castle woth getting and traing up to Lvl 100

Answer 1

Yes, definitely

Volcanion packs a whopping 135 Special Attack stat, and with a base 100 Speed most will barely be able to outspeed this crazy volcano bug. STAB Heat Wave and Bug Buzz can rip through Pokémon that would laugh at this Fire-Bug. Oh wait, I forgot! This Pokémon also carries Quiver Dance, which was increases Special Defense, Speed and Special Attack. In short, become a Special Attacking, Speedy Bug of Destruction.

Using a moveset such as Quiver Dance - Heat Wave - Bug Buzz - Sunny Day - Fiery Dance would be good. Choose 4 of the moves and proceed to rip through a team.

Answer 2

Depends
Its competitive, so yes. It’s got a special attack through the roof, and 100 base speed doesn’t hurt either. It’s got great STAB moves and access to roost, along with boosting quiver dance. The only drawback is that 4x weakness to stealth rock, which means you need a good defogger/rapid spinner to keep it alive. So if you have a team made around it, it can sweep. If not, it’s going to be stone edge bait.
Also, in-game don’t use it because it’s movepool sucks until late-game.