I can see Snivy learning Iron Tail only if Pikachu replaces his own for something else (maybe for Brick Break, where he still use his tail while employing a different element?), but the writers aren't smart enough for that. :P
Maybe Primeape might appear, I'm not getting my hopes up, that's when it always backfires on me.
Even now Snivy gets no respect... were talking about Primeape now
water wishes it got half the treatment grass gets, at least they get to evolve AND be significant, the only water types ash bothers to evolve are the most shafted of any of his pokemon.
I think you made it clear on what you were annoyed with btw lol..
Snivy will do some justice I'm sure, and not just stand beside Iris.
Pignite should make an appearence so it can help it to evolve like it