Cloyster - water/ice type Pokémon (#91)
#0091Gen 1

Cloyster

waterice

When attacked, it launches its horns in quick volleys. Its innards have never been seen.

Height
1.5m
Weight
132.5kg
Catch Rate

How to Evolve Cloyster in Cobblemon

View Full Evolution Guide

Cloyster evolves from Shellder. The Shellder page contains the exact Cobblemon evolution requirements.

Cloyster (#91)
Cloyster

Base Stats & EV Yield

Base Stats & EV YieldHP: 50Attack: 95Defence: 180Sp. Atk: 85Sp. Def: 45Speed: 70HP50Attack95Defence180Sp. Atk85Sp. Def45Speed70
HP
50
Attack
95
Defence
180
Sp. Atk
85
Sp. Def
45
Speed
70
EV Yield2Defence

Generic Info

Height
1.5m
Weight
132.5kg
Catch Rate
60/255Hard
Base Friendship
50
Experience Group
slow
Base Experience
184
Hitbox
2w x 2h - Fixed: No
Status
Implemented

Abilities

#3
overcoatHidden

Drops

Cloyster can drop Aspear Berry and Shell Bell. The table uses 2 drop rolls; percentages are per roll, not guaranteed drops.

Base drops
Amount
2
#1
Aspear Berry iconAspear Berry5%

Breeding

Egg Groups
Water_3
Egg Cycles
20
Gender Ratio
50.0% M / 50.0% F

Behavior

Movement
Walk Speed
0.2
Avoids Land
Yes
Swim Speed
0.3
Can Breathe Underwater
Yes
Herd
Max Size
9
Tolerated Leaders
Cloyster AlphaTier 1
Combat
Will Defend Self
Yes
Will Defend Owner
Yes
Will Flee
No
Resting
Times
any
Drowsy Chance
0.0014
Rouse Chance
0.0042

Where does Cloyster spawn in Cobblemon?

Cloyster has 8 natural spawn entries in the current Cobblemon data. It can appear from level 26 to 53. Listed biome tags include cold ocean-tagged biomes, frozen ocean-tagged biomes, ocean-tagged biomes. Some entries also require specific skylight levels.

Cloyster can be hooked with Poké Bait

Seasonings can change its odds against competing fishing encounters. Compare its strongest fishing habitats and calculated chances.

Calculate Poké Bait odds

Habitat encounters

Cloyster appears in 2 habitats. Open one to see its complete spawn pool, phases, and conditions.

What moves does Cloyster learn?

119

Cloyster has 119 listed moves: 41 level-up, 53 TM, 8 egg, 17 tutor.

Toxic SpikesLevel Up
Lv.1
WithdrawLevel Up
Lv.1
SupersonicLevel Up
Lv.1
Aurora BeamLevel Up
Lv.1
ProtectLevel Up
Lv.1
SpikesLevel Up
Lv.1
Spike CannonLevel Up
Lv.1
Ice BeamLevel Up
Lv.1
WhirlpoolLevel Up
Lv.1
Iron DefenseLevel Up
Lv.1
Icicle CrashLevel Up
Lv.1
Hydro PumpLevel Up
Lv.1
Shell SmashLevel Up
Lv.1
Icicle SpearLevel Up
Lv.1
LeerLevel Up
Lv.1
TackleLevel Up
Lv.1
Water GunLevel Up
Lv.1
Ice ShardLevel Up
Lv.1
Razor ShellLevel Up
Lv.5
Aqua RingEgg
BarrierEgg
Bubble BeamEgg
ClampEgg
Life DewEgg
Rapid SpinEgg
TwineedleEgg
Water PulseEgg
AvalancheTM
BlizzardTM
Body SlamTM
BrineTM
Chilling WaterTM
DiveTM
Drill RunTM
EndureTM
ExplosionTM
FacadeTM
Frost BreathTM
Giga ImpactTM
HailTM
Helping HandTM
Hydro PumpTM
Hyper BeamTM
Ice BeamTM
Ice SpinnerTM
Icicle SpearTM
Icy WindTM
Iron DefenseTM
Light ScreenTM
LiquidationTM
Mud ShotTM
PaybackTM
Pin MissileTM
Poison JabTM
ProtectTM
Rain DanceTM
Razor ShellTM
RestTM
Rock BlastTM
Scary FaceTM
ScreechTM
Self-DestructTM
Signal BeamTM
Sleep TalkTM
Smart StrikeTM
SnowscapeTM
SpikesTM
Steel RollerTM
SubstituteTM
SurfTM
SwiftTM
Take DownTM
Tera BlastTM
TormentTM
Toxic SpikesTM
Tri AttackTM
WaterfallTM
Water PulseTM
Weather BallTM
WhirlpoolTM
DiveTutor
Drill RunTutor
Giga ImpactTutor
Helping HandTutor
Hyper BeamTutor
Ice BeamTutor
Icy WindTutor
Iron DefenseTutor
LiquidationTutor
Poison JabTutor
RestTutor
Signal BeamTutor
Sleep TalkTutor
SpikesTutor
Steel RollerTutor
SwiftTutor
Water PulseTutor
AttractLevel Up
Lv.legacy
BideLevel Up
Lv.legacy
CaptivateLevel Up
Lv.legacy
ConfideLevel Up
Lv.legacy
CurseLevel Up
Lv.legacy
Double-EdgeLevel Up
Lv.legacy
Double TeamLevel Up
Lv.legacy
FrustrationLevel Up
Lv.legacy
HeadbuttLevel Up
Lv.legacy
Hidden PowerLevel Up
Lv.legacy
MimicLevel Up
Lv.legacy
Natural GiftLevel Up
Lv.legacy
RageLevel Up
Lv.legacy
ReflectLevel Up
Lv.legacy
ReturnLevel Up
Lv.legacy
RoundLevel Up
Lv.legacy
Secret PowerLevel Up
Lv.legacy
SnoreLevel Up
Lv.legacy
SwaggerLevel Up
Lv.legacy
TeleportLevel Up
Lv.legacy
ToxicLevel Up
Lv.legacy
RefreshLevel Up
Lv.special

As an Alpha

Full Alpha guide

What Cloyster becomes as a Cobblemon 1.8 Alpha

Size

≈ ×1.33 larger

Marks

alphajumbo

Level vs your party

Guaranteed moves

Normal wild moveset plus two guaranteed TM moves (slots 3 & 4)

Drops if defeated

Base rewards scale with its level; its water / ice typing adds bonus gems & berries.

Base drops Tier 4

  • Exp Candy L×119%
  • Exp Candy Xl×125%
  • Rare Candy×16%
  • Health Candy×18%
  • Mighty Candy×18%
  • Tough Candy×18%
  • Smart Candy×18%
  • Courage Candy×18%
  • Quick Candy×18%

Type drops

water
  • Water Gem×2–3
  • Passho Berry×1–2
ice
  • Ice Gem×2–3
  • Yache Berry×1–2