Shellder
#115 in the Sun & Moon Pokédex • Bivalve Pokémon
Shellder
#115 in the Sun & Moon Pokédex • Bivalve Pokémon
Stats
Min
Max
HP
30
170
264
Attack
65
121
251
Defense
100
184
328
Sp. Atk
45
85
207
Sp. Def
25
49
163
Speed
40
76
196
Total
305
Ranges are for Level 100. Max assumes a beneficial nature, 252 EVs, and 31 IVs; min assumes a hindering nature, 0 EVs, and 0 IVs.

Normal

Shiny
Shellder
Bivalve Pokémon

Growth
| Pokédexes | Original Alola #115Original Melemele #115 |
|---|---|
| EV yield | 1 Def |
| Catch rate | 190 |
| Base Exp. | 61 |
Eggs
| Egg Groups | |
|---|---|
| Gender | 50% male 50% female |
| Egg cycles | 20 (5,120 steps) |
Lore

Sun
The hardness of its shell surpasses the hardness of a diamond. In days gone by, people used the shells to make shields.

Moon
This Pokémon’s tongue is always hanging out. It uses its tongue with great dexterity to dig up sand from the seabed in its search for food.
Evolution
| Pokémon | Requires | Evolution |
|---|---|---|
![]() Shellder #115 | Use Water Stone | ![]() Cloyster #116 |
Encounters
| Location | Method | Level | Chance | Conditions |
|---|---|---|---|---|
Kala’e Bay Kalae Bay Area | Fishing with a Super Rod | 10-15 | 1% | - |
Kala’e Bay Kalae Bay Area | Bubbling Spots | 10-15 | 20% | - |
Poké Pelago Poke Pelago Poni Island Reached | Receive as a gift | 37-43 | 5% | - |
Poké Pelago Poke Pelago Ulaula Island Reached | Receive as a gift | 21-27 | 6% | - |
Poké Pelago Poke Pelago Elite Four Defeated | Receive as a gift | 49-55 | 4% | - |
| Location | Method | Level | Chance | Conditions |
|---|---|---|---|---|
Kala’e Bay Kalae Bay Area | Fishing with a Super Rod | 10-15 | 1% | - |
Kala’e Bay Kalae Bay Area | Bubbling Spots | 10-15 | 20% | - |
Poké Pelago Poke Pelago Poni Island Reached | Receive as a gift | 37-43 | 5% | - |
Poké Pelago Poke Pelago Ulaula Island Reached | Receive as a gift | 21-27 | 6% | - |
Poké Pelago Poke Pelago Elite Four Defeated | Receive as a gift | 49-55 | 4% | - |
Moves
| Class | Description | ||||||
|---|---|---|---|---|---|---|---|
| Start | Tackle | ![]() | Physical | 40 | 100 | 35 | A physical attack in which the user charges and slams into the target with its whole body. |
| Start | Water Gun | ![]() | Special | 40 | 100 | 25 | The target is blasted with a forceful shot of water. |
| 4 | Withdraw | ![]() | Status | - | - | 40 | The user withdraws its body into its hard shell, raising its Defense stat. |
| 8 | Supersonic | ![]() | Status | - | 55 | 20 | The user generates odd sound waves from its body that confuse the target. |
| 13 | Icicle Spear | ![]() | Physical | 25 | 100 | 30 | The user launches sharp icicles at the target two to five times in a row. |
| 16 | Protect | ![]() | Status | - | - | 10 | Enables the user to evade all attacks. Its chance of failing rises if it is used in succession. |
| 20 | Leer | ![]() | Status | - | 100 | 30 | The user gives opposing Pokémon an intimidating leer that lowers the Defense stat. |
| 25 | Clamp | ![]() | Physical | 35 | 85 | 15 | The target is clamped and squeezed by the user’s very thick and sturdy shell for four to five turns. |
| 28 | Ice Shard | ![]() | Physical | 40 | 100 | 30 | The user flash-freezes chunks of ice and hurls them at the target. This move always goes first. |
| 32 | Razor Shell | ![]() | Physical | 75 | 95 | 10 | The user cuts its target with sharp shells. This may also lower the target’s Defense stat. |
| 37 | Aurora Beam | ![]() | Special | 65 | 100 | 20 | The target is hit with a rainbow-colored beam. This may also lower the target’s Attack stat. |
| 40 | Whirlpool | ![]() | Special | 35 | 85 | 15 | The user traps the target in a violent swirling whirlpool for four to five turns. |
| 44 | Brine | ![]() | Special | 65 | 100 | 10 | If the target’s HP is half or less, this attack will hit with double the power. |
| 49 | Iron Defense | ![]() | Status | - | - | 15 | The user hardens its body’s surface like iron, sharply raising its Defense stat. |
| 52 | Ice Beam | ![]() | Special | 90 | 100 | 10 | The target is struck with an icy-cold beam of energy. This may also leave the target frozen. |
| 56 | Shell Smash | ![]() | Status | - | - | 15 | The user breaks its shell, which lowers Defense and Sp. Def stats but sharply raises its Attack, Sp. Atk, and Speed stats. |
| 61 | Hydro Pump | ![]() | Special | 110 | 80 | 5 | The target is blasted by a huge volume of water launched under great pressure. |
Machines
| Class | Description | ||||||
|---|---|---|---|---|---|---|---|
| TM06 | Toxic | ![]() | Status | - | 90 | 10 | A move that leaves the target badly poisoned. Its poison damage worsens every turn. |
| TM07 | Hail | ![]() | Status | - | - | 10 | The user summons a hailstorm lasting five turns. It damages all Pokémon except the Ice type. |
| TM10 | Hidden Power | ![]() | Special | 60 | 100 | 15 | A unique attack that varies in type depending on the Pokémon using it. |
| TM13 | Ice Beam | ![]() | Special | 90 | 100 | 10 | The target is struck with an icy-cold beam of energy. This may also leave the target frozen. |
| TM14 | Blizzard | ![]() | Special | 110 | 70 | 5 | A howling blizzard is summoned to strike opposing Pokémon. This may also leave the opposing Pokémon frozen. |
| TM17 | Protect | ![]() | Status | - | - | 10 | Enables the user to evade all attacks. Its chance of failing rises if it is used in succession. |
| TM18 | Rain Dance | ![]() | Status | - | - | 5 | The user summons a heavy rain that falls for five turns, powering up Water-type moves. It lowers the power of Fire-type moves. |
| TM21 | Frustration | ![]() | Physical | - | 100 | 20 | This full-power attack grows more powerful the less the user likes its Trainer. |
| TM27 | Return | ![]() | Physical | - | 100 | 20 | This full-power attack grows more powerful the more the user likes its Trainer. |
| TM32 | Double Team | ![]() | Status | - | - | 15 | By moving rapidly, the user makes illusory copies of itself to raise its evasiveness. |
| TM42 | Facade | ![]() | Physical | 70 | 100 | 20 | This attack move doubles its power if the user is poisoned, burned, or paralyzed. |
| TM44 | Rest | ![]() | Status | - | - | 5 | The user goes to sleep for two turns. This fully restores the user’s HP and heals any status conditions. |
| TM45 | Attract | ![]() | Status | - | 100 | 15 | If it is the opposite gender of the user, the target becomes infatuated and less likely to attack. |
| TM48 | Round | ![]() | Special | 60 | 100 | 15 | The user attacks the target with a song. Others can join in the Round to increase the power of the attack. |
| TM64 | Explosion | ![]() | Physical | 250 | 100 | 5 | The user attacks everything around it by causing a tremendous explosion. The user faints upon using this move. |
| TM66 | Payback | ![]() | Physical | 50 | 100 | 10 | The user stores power, then attacks. If the user moves after the target, this attack’s power will be doubled. |
| TM87 | Swagger | ![]() | Status | - | 85 | 15 | The user enrages and confuses the target. However, this also sharply raises the target’s Attack stat. |
| TM88 | Sleep Talk | ![]() | Status | - | - | 10 | While it is asleep, the user randomly uses one of the moves it knows. |
| TM90 | Substitute | ![]() | Status | - | - | 10 | The user makes a copy of itself using some of its HP. The copy serves as the user’s decoy. |
| TM94 | Surf | ![]() | Special | 90 | 100 | 15 | The user attacks everything around it by swamping its surroundings with a giant wave. |
| TM100 | Confide | ![]() | Status | - | - | 20 | The user tells the target a secret, and the target loses its ability to concentrate. This lowers the target’s Sp. Atk stat. |
Breeding
| Class | Description | |||||
|---|---|---|---|---|---|---|
| Aqua Ring | ![]() | Status | - | - | 20 | The user envelops itself in a veil made of water. It regains some HP every turn. |
| Avalanche | ![]() | Physical | 60 | 100 | 10 | The power of this attack move is doubled if the user has been hurt by the target in the same turn. |
| Barrier | ![]() | Status | - | - | 20 | The user throws up a sturdy wall that sharply raises its Defense stat. |
| Bubble Beam | ![]() | Special | 65 | 100 | 20 | A spray of bubbles is forcefully ejected at the target. This may also lower its Speed stat. |
| Icicle Spear | ![]() | Physical | 25 | 100 | 30 | The user launches sharp icicles at the target two to five times in a row. |
| Mud Shot | ![]() | Special | 55 | 95 | 15 | The user attacks by hurling a blob of mud at the target. This also lowers the target’s Speed stat. |
| Rapid Spin | ![]() | Physical | 20 | 100 | 40 | A spin attack that can also eliminate such moves as Bind, Wrap, Leech Seed, and Spikes. |
| Rock Blast | ![]() | Physical | 25 | 90 | 10 | The user hurls hard rocks at the target. Two to five rocks are launched in a row. |
| Screech | ![]() | Status | - | 85 | 40 | An earsplitting screech harshly lowers the target’s Defense stat. |
| Take Down | ![]() | Physical | 90 | 85 | 20 | A reckless, full-body charge attack for slamming into the target. This also damages the user a little. |
| Twineedle | ![]() | Physical | 25 | 100 | 20 | The user damages the target twice in succession by jabbing it with two spikes. This may also poison the target. |
| Water Pulse | ![]() | Special | 60 | 100 | 20 | The user attacks the target with a pulsing blast of water. This may also confuse the target. |
Traits
Shell Armor
Ability Slot 1
A hard shell protects the Pokémon from critical hits.
Protects against critical hits.
Skill Link
Ability Slot 2
Maximizes the number of times multi-strike moves hit.
Extends two-to-five-hit moves and Triple Kick to their full length every time.
Overcoat(Hidden Ability)
Protects the Pokémon from things like sand, hail, and powder.
Protects against damage from weather.







































Physical
Special
Status





