I didn't think we'd be getting new forms for the starters before but the fact that even now in the second trailer they're still only showing Rowlett/Cyndaquil/Oshawott and not their evolutions makes me think new forms are pretty likely. Especially because in the Kleavor trailer you can see them using Oshawott to fight it, even using Aqua Jet which is a move Oshawott doesn't get until level 29 far past the point it evolves into Dewott. Unless Cleavor is a super early fight and they changed Oshawott's moveset to give it Aqua Jet at like level 12 or something it wouldn't make any sense for them to still be only showing off the starter's base forms in the trailers.

How likely do you think new regional forms for the Legends starters are? And what do you think their designs, typings, stats, etc will be like?