Pokémon Name: Kakuna
Type: Bug/Poison
Classification: Cocoon Pokemon
Pokédex Number: 014
Ability: Shed Skin – 1/3 chance of healing user's status ailment each turn
Location Found:
D/P/P: Eterna Forest with LeafGreen inserted
HG: National Park Bug-Catching Contest (Tuesdays, Thursdays and Saturdays only)
SS: Routes 2, 30 and 31, Ilex Forest, National Park, Viridian Forest and via Headbutting trees
Black: Route 12
White: Trade, Poke Transfer
Step two, and another punching bag. It can only brace for incoming blows. Three levels later it's Beedrill, so let's keep moving.
Evolution: From Weedle at 7, to Beedrill at 10