It’s a hacking device that you can use to create perfect IV’d Pokemon. You can probably find it fairly cheap on Amazon.

tx

powersave?

It’s hax, they said it so themselves

Probably shouldn’t compare a non-Mega to a Mega though. I think a more apt comparison is Electivire, which is better but still not decent, or Jolteon, which is way better and faster, but does Special Attack instead.

Roserade is pretty good, Nice Special Wall bad defense
Luxray is not very good, very situational it also has low speed so I would say it’s bad
Floatzel is pretty bad, it doesn’t do much and gets outclassed by azumarill
Volaronca is very good, and if you get a quiver dance up it can sweep

Roserade is pretty good, especially because of how common fairies have become. I prefer an all offensive, speedy set with giga drain and sludge bomb at least. HP fire too.

Volcarona is scary good but you really have to watch out for stealth rocks. Volcarona is one of those Pokemon that I would only recommend to skilled players. If you’re new you may have a hard time utilizing it.

The other two are subpar, I don’t have much competitive knowledge about them. I’d choice band Floatzel and Scarf the Luxray.

Roserade only so far with crap defense
Luxray shit, outclassed by Mega Manetric
Floatzel even worse, don’t even bother
Volcorona literally the only decent out of the list, Quiver Dance and your good watch out for Stealth Rock

I only had trouble because I was stupid and didn’t anticipate Lunatone Solrock having such high Sp. Def.

In Emerald I don’t think I would’ve got past the at all honestly Emerald Tate and Liza is one of the hardest gym leader(s) battle in the entire series.