| Pokémon | ||
|---|---|---|
| Name | Shellder | Butterfree |
| Classification | Bivalve Pokémon | Butterfly Pokémon |
| Type(s) | Water | Bug Flying |
| Strength (0.8x) | Fire Water Ice Steel | Grass Fighting Ground Bug |
| Weakness (1.25x) | Electric Grass | Fire Electric Ice Flying Rock |
| Fast Attack(s) | Ice Shard Ice | DPS: 13.39 (x1.25) Super Effective | Tackle Normal | DPS: 10.91 (x1) | DPS: 9.93 (x1) | Confusion Psychic | DPS: 13.89 (x1.25) Super Effective | Bug Bite Bug STAB |
| Special Attack(s) | Icy Wind Ice | DPS: 8.23 (x1.25) Super Effective | Water Pulse Water STAB | DPS: 13.26 (x1.25) Super Effective | Bubble Beam Water STAB | DPS: 12.93 (x1.25) Super Effective | DPS: 19.64 (x1) | Psychic Psychic | DPS: 22.06 (x1.25) Super Effective | Bug Buzz Bug STAB | DPS: 18.15 (x1.25) Super Effective | Signal Beam Bug STAB |
| Weight | 4 kg | 32 kg |
| Height | 0.3 m | 1.1 m |
| Buddy Distance | 3 km | 1 km |
| Base Stamina | 60 stamina points. | 120 stamina points. |
| Base Attack | 116 attack points. | 167 attack points. |
| Base Defense | 168 defense points. | 151 defense points. |
| Max CP | 958 | 1701 |
| Base Flee Rate | 10 % | 6 % |
| Base Catch Rate | 40 % | 10 % |
| 2nd Ball Odds | 36.00 % | 9.40 % |
| Next Evolution Requirements | 50 | - |
| Damage Phase Length | 0.00s (0ms) | 0.00s (0ms) |