Originally Posted by Fat Relados
Yeah, that glitch is a problem right now.
For now all the pokemon are level 100, rather than in level groupings like Random Battles. Not quite sure why that is, but it'd be preferable if the levels were not all the same.
Also, mono-Ice for December sounds reasonable to me.
Back when I started playing on NetBattle, they used to have a "Level Balance" feature. It's similar to what's on PS now I think, it basically adjusted the levels of all Pokemon according to their base stats, in an attempt to even it out.
A mono-Ice metagame would be weird. I imagine Thick Fat Walrein and Dewgong would be useful to tank Hidden Power Fire. And they'd probably have Rock Slide and Iron Tail respectively as their best attacking moves rather than Surf and Ice Beam.