Appearance
Category | ![]() | Bivalve Pokémon |
---|---|---|
Color | ![]() | Purple |
Height | ![]() | 1.5m / 4'11" |
Weight | ![]() | 132.5kg / 292.11lbs |
Shape
Footprint
Cry
Size Comparison
1.8m / 5'11"Trainer
1.5m / (4'11")Pokémon

Regional Pokédex Numbers
Training
Base Friendship (Gen 3-7) | 70 |
---|---|
Base Friendship (Gen 8+) | 50 |
Base Experience | 184 |
Catch Rate | 60 |
Leveling Rate | Slow |
Experience to 100 | 1,250,000 |
EV Yield: 2
HP0
ATK0
DEF2
SP.ATK0
SP.DEF0
SPE0
Abilities
PRIMARY | Shell Armor | Protects against
critical hits
![]() |
SECONDARY | Skill Link | Extends two-to-five-hit moves and Triple Kick to their full length every time. |
HIDDEN | Overcoat | Protects against damage from
weather
![]() |
Base Stats
![]() | HP | 50 | 210 - 304 | ||||||
---|---|---|---|---|---|---|---|---|---|
![]() | Attack | 95 | 175 - 317 | ||||||
![]() | Defense | 180 | 328 - 504 | ||||||
![]() | Special Attack | 85 | 157 - 295 | ||||||
![]() | Special Defense | 45 | 85 - 207 | ||||||
![]() | Speed | 70 | 130 - 262 | ||||||
Total | 525 | min - max | |||||||
Lvl. 100 range |
- Minimum values assume 0 IV, 0 EV and a hindering nature (→ -10%)- Maximum values assume 31 IV (→ +31), 252 EV (→ +63) and a helpful nature (→ +10%)
Evolutions
Movesets
Moves marked with
get a same-type attack bonus

PokéDex Descriptions
R S | CLOYSTER is capable of swimming in the sea. It does so by swallowing water, then jetting it out toward the rear. This POKéMON shoots spikes from its shell using the same system. |
S SS | CLOYSTER that live in seas with harsh tidal currents grow large, sharp spikes on their shells. |
AS OR | Cloyster is capable of swimming in the sea. It does so by swallowing water, then jetting it out toward the rear. This Pokémon shoots spikes from its shell using the same system. |
X | Cloyster that live in seas with harsh tidal currents grow large, sharp spikes on their shells. |
C | Even a missile can't break the spikes it uses to stab opponents. They're even hard er than its shell. |
M | Excavation of the tombs of ancient hunting tribes has turned up many spears tipped with spikes that had fallen off this Pokémon’s shell. |
Y | For protection, it uses its harder- than-diamonds shell. It also shoots spikes from the shell. |
LGE LGP | For protection, it uses its harder-than-diamond shell. It also shoots spikes from the shell. |
US | If areas of Cloyster’s very hard shell get damaged, those areas swell, gradually growing into large sharp spikes. |
D P PL B B2 W W2 | It fights by keeping its shell tightly shut for protection and by shooting spikes to repel foes. |
E | It swims in the sea by swallowing water, then jetting it out toward the rear. The CLOYSTER shoots spikes from its shell using the same system. |
S | Its hard shell cannot be shattered—not even by a bomb. The contents of the shell remain unknown. |
FR Y SW | Its shell is extremely hard. It cannot be shattered, even with a bomb. The shell opens only when it is attacking. |
HG SH | Once it slams its shell shut, it is impossible to open, even by those with superior strength. |
G | Once it slams its shell shut, it is impossible to open, even by those with superi or strength. |
UM | Slowpoke tails are its favorite food. It has even been known to come up on land to look for Slowpoke from time to time. |
B R LG | When attacked, it launches its horns in quick volleys. Its innards have never been seen. |
Pokémon Cries
Introduced
RB
Form NameNormal Form
0:00
Introduced
STA
Form NameNormal Form
0:00
Introduced
XY
Form NameNormal Form
0:00