| Pokémon | ||
|---|---|---|
| Name | Shellder | Omastar |
| Classification | Bivalve Pokémon | Spiral Pokémon |
| Type(s) | Water | Rock Water |
| Strength (0.8x) | Fire Water Ice Steel | Normal Fire Ice Poison Flying |
| Weakness (1.25x) | Electric Grass | Electric Grass Fighting Ground |
| Fast Attack(s) | Ice Shard Ice | DPS: 8.57 (x0.8) Not Very Effective | Tackle Normal | DPS: 8.73 (x0.8) Not Very Effective | DPS: 12 (x1) | Water Gun Water STAB | DPS: 10.91 (x1) | Mud Shot Ground |
| Special Attack(s) | Icy Wind Ice | DPS: 5.26 (x0.8) Not Very Effective | Water Pulse Water STAB | DPS: 13.26 (x1.25) Super Effective | Bubble Beam Water STAB | DPS: 12.93 (x1.25) Super Effective | DPS: 19.54 (x1.25) Super Effective | Rock Slide Rock STAB | DPS: 12.15 (x1.25) Super Effective | Ancient Power Rock STAB | DPS: 23.68 (x1) | Hydro Pump Water STAB |
| Weight | 4 kg | 35 kg |
| Height | 0.3 m | 1 m |
| Buddy Distance | 3 km | 5 km |
| Base Stamina | 60 stamina points. | 140 stamina points. |
| Base Attack | 116 attack points. | 207 attack points. |
| Base Defense | 168 defense points. | 227 defense points. |
| Max CP | 958 | 2685 |
| Base Flee Rate | 10 % | 5 % |
| Base Catch Rate | 40 % | 12 % |
| 2nd Ball Odds | 36.00 % | 11.40 % |
| Next Evolution Requirements | 50 | - |
| Damage Phase Length | 0.00s (0ms) | 0.00s (0ms) |