>>20147039I don't even consider a Grass-type that viable unless it can learn a Rock-type move for that weakness coverage. As such, my favorite Grass-type Pokémon I've used so far are:
>Tangrowth (Rock Slide)>Torterra (Stone Edge)>Chesnaught (Stone Edge)It's sad that a lot of Special-oriented Grass-type Pokémon don't have the advantage of being able to learn a Rock-type Special move that works well. Not many Grass-types can learn AncientPower, and no Grass-type Pokémon can learn Power Gem, and those are the ONLY two Special-oriented Rock-type moves EVER.