gen 3 i would have said sceptile hands down. i couldnt play through the game without him.
but considering how his stats have remained unfixed its become harder to enjoy him like i once did.
torterra has been a grass type ive grown to enjoy. and pansage/simisage aka broccoli is a grass type i really enjoy. honestly though its hard to pick a favorite grass type. there are some i enjoy more than others. some i really want to use. some i really dont care to use. and some i wish i could use differently than i can.
for now ill say its a tie between breloom and simisage though.
dandelion + flabebe + fairy wind = saddest moment in pokemon. 3ds fc. jd, 0602-6823-9646 or 0146.9112.0071