Who would've thought a mere worm could eventually transform into a dragon? Bug type deserves more Pokémon which can last mid to end game.
Based on the Bobbit worm.
Abilities: Battle Armor, Rough Skin
Based on a wyvern and a dragonfly nymph.
Abilities: Shed Skin, Hyper Cutter
Based on a Japanese dragon.
Abilities: Intimidate, Huge Power
Torticot - Vermouivre - Shahnélide
(thanks to my girlfriend for helping me find these!)
If you're still reading, I even painted over the sprites to make their artworks: