Special
Attacker
485Average
52Slow
CTier

Swift Swim doubles its Speed in rain, adding real value on top of Gorebyss's already solid stats. Water typing means only weak to Electric and Grass. Known as the South Sea Pokemon. Its damage comes from the special side.

Nothing fancy in Gorebyss's spread. It leans special with Sp. Atk out front. And you'll get 2 Sp. Atk EVs per KO for it. Follows a standard growth curve.

Base Stats
485Above
HP55
D
Attack84
C
Defense105
B
Sp. Atk114
B
Sp. Def75
C
Speed52
D
Total485
Low <60
Avg 60-89
High 90-149
Top 150+
EV YieldDefeating Gorebyss yields +2 SpA
HPAtkDefSpA+2SpDSpe
Details
Catch60ChallengingErratic600,000 XP1.8m / 5'11"22.6kg / 49.8 lbs170Base XP
Pokedex Entries

It lives at the bottom of the sea. In the springtime, its pink body turns more vivid for some reason.

Black 2 / White 2

Gorebyss Weakness

Good

Gorebyss is weak to Electric and Grass-type moves. The Water typing picks up 4 resistances to work with. Gorebyss's physical bulk (base 105 Def) helps cushion physical weakness hits, but special attackers are the bigger threat.

Gen V Type Chart
  • Fairy type does not exist — Dragon has fewer checks
  • Physical / Special split now per-move (introduced Gen IV)
4xCriticali
None
¼xResisti
None
0xImmunei
None
2Weak
4Resist
0Immune
Scorei0
SpikesGrounded — up to 25%
Toxic SpikesVulnerable
Abilities
Swift SwimDoubles Speed during rain.
HydrationHACures any major status ailment after each turn during rain.

Clamperl's line splits into 2 evolutions, and Gorebyss is the trade route. Each sibling form needs a different method to obtain. Breed through Clamperl to get eggs. Gorebyss and Huntail share the same 485 total stats, but they're distributed differently. Check the comparison below to see where each one specializes.

How to Evolve

2 Evolutions
Huntail
#367Huntail
Trade + Deep Sea Tooth
Gorebyss
#368Gorebyss
Trade + Deep Sea Scale
Stat Comparison 3 Stages
Huntail
Water
Gorebyss
Water
HP
35
55+20
55+20
ATK
64
104+40
84+20
DEF
85
105+20
105+20
SP.ATK
74
94+20
114+40
SP.DEF
55
75+20
75+20
SPE
32
52+20
52+20
BST
345D-Tier
485C-Tier+140
485C-Tier+140
ROLE
Balanced
Attacker
Attacker
TYPE
Special
Mixed
Special
Breeding
Very Easy

Breed with Gorebyss to get Clamperl eggs easily from the Water1 egg group. Notable egg moves include Aqua Ring, Barrier, Body Slam and 8 more.

Egg Groups
Water1
Gender
50.0%50.0%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Egg Moves
11moves

Gorebyss runs a standard special attacker set. Modest nature with max Sp. Atk and Speed EVs shapes the build, while White Herb brings a one-time stat drop reset. Swiftswim supports the kit from the background.

Best Build

Special Sweeper
Ability
Swiftswim
Item
White Herb
Nature
Modest+SPA
EVs

Best Gorebyss Moveset

  • Shell Smash
  • Ice Beam
  • SurfSTAB
  • Hidden Power Grass

Breeding opens up real options for Gorebyss. Aqua Ring and Barrier come exclusively from egg moves, and they're worth the effort. The rest of the kit covers basics through Hydro Pump and Aqua Tail and coverage across 7 types.

Level-Up Moves

Lv 1
Whirlpool
358515Water
Lv 6
Confusion
5010025Psychic
Lv 10
Agility
30Psychic
Lv 15
Water Pulse
6010020Water
Lv 19
Amnesia
20Psychic
Lv 24
Aqua Ring
20Water
Lv 28
Captivate
10020Normal
Lv 33
Baton Pass
40Normal
Lv 37
Dive
8010010Water
Lv 42
Psychic
9010010Psychic
Lv 46
Aqua Tail
909010Water
Lv 51
Hydro Pump
120805Water

TM Moves

Src
TM45
Attract
10015Normal
TM14
Blizzard
120705Ice
HM06
Dive
8010010Water
TM32
Double Team
15Normal
TM42
Facade
7010020Normal
TM21
Frustration
10020Normal
TM68
Giga Impact
150905Normal
TM07
Hail
10Ice
TM10
Hidden Power
6010015Normal
TM15
Hyper Beam
150905Normal
TM13
Ice Beam
9510010Ice
TM17
Protect+4
10Normal
TM77
Psych Up
10Normal
TM29
Psychic
9010010Psychic
TM18
Rain Dance
5Water
TM44
Rest
10Psychic
TM27
Return
10020Normal
TM48
Round
6010015Normal
TM20
Safeguard
25Normal
TM55
Scald
8010015Water
TM30
Shadow Ball
8010015Ghost
TM90
Substitute
10Normal
HM03
Surf
9510015Water
TM87
Swagger
9015Normal
TM06
Toxic
9010Poison
HM05
Waterfall
8010015Water

Egg Moves

Src
Egg
Aqua Ring
20Water
Egg
Barrier
30Psychic
Egg
Body Slam
8510015Normal
Egg
Brine
6510010Water
Egg
Confuse Ray
10010Ghost
Egg
Endure+4
10Normal
Egg
Mud Sport
15Ground
Egg
Muddy Water
958510Water
Egg
Refresh
20Normal
Egg
Supersonic
5520Normal
Egg
Water Pulse
6010020Water

Tutor Moves

Src
Tutor
Aqua Tail
909010Water
Tutor
Bind
158520Normal
Tutor
Bounce
85855Flying
Tutor
Icy Wind
559515Ice
Tutor
Signal Beam
7510015Bug
Tutor
Sleep Talk
10Normal
Tutor
Snore
4010015Normal

Reminder Moves

Src
Rem
Clamp
358515Water
Rem
Iron Defense
15Steel
Rem
Iron Defense
15Steel
Rem
Shell Smash
15Normal
Rem
Water Gun
4010025Water

Transfer Moves

Src
Gen 3
Double-Edge
12010015Normal
Gen 3
Mimic
10Normal
Gen 4
Mud-Slap
2010010Ground
Gen 4
Natural Gift
10015Normal
Gen 4
Secret Power
7010020Normal
Gen 4
Swift
6020Normal

Gorebyss's 2-stage line starts with Clamperl, which appears at solid rates in the locations below. Level through 2 stages while you find a trade partner. Everything except the trade step is solo.

Trade Evolution Required — Requires trading with another player

Where To Catch Gorebyss in Black 2 & White 2

Clamperl is your first catch on the way to Gorebyss. You'll find fishing encounters from Lv. 40-70 across 3 total spots in the chain.

  1. Clamperl
    Step 1Catch Clamperl
    Route 4
    White 2Super RodLv.40-60CommonLateRouteAny
    EASY
    Route 4
    Black 2Super RodLv.40-60CommonLateRouteAny
    EASY
  2. Gorebyss
    Step 2Gorebyss
    Route 4
    Super RodLv.50-70RarePostRouteAnyShaking spot
    EXTREME
    or evolve from Clamperl (Step 1)
  • Gorebyss looks average on paper at 485 BST. But Swift Swim is why it sees play — build around that and it pulls its weight. C-Tier attacker on our tier list.

  • Gorebyss's biggest threats include Manectric (Electric) and Venusaur (Grass), all carrying super-effective STAB moves. Only 2 weaknesses means fewer dedicated counters to worry about.

  • Clamperl evolves into Gorebyss while holding a Deep Sea Scale. Gorebyss is the final evolution in a 3-stage line starting from Clamperl. At 485 BST, it's got solid stats to work with.

  • Gorebyss gets Swift Swim and Hydration. But Swift Swim is the one that matters — it's the centerpiece of every viable set. Build around that.

  • Gorebyss is a special attacker with base 114 Sp. Atk. Enough bulk to take a hit or two, too. But the speed tells the real story — at base 52 Speed, it won't be moving first often. Fits the attacker role.

  • Gorebyss appears in 13 games, including Ruby & Sapphire, FireRed & LeafGreen, and Emerald.

Since Ruby & Sapphire, Gorebyss has been in 13 games. Requiring a trade evolution to obtain means it's consistently available but requires more effort than simply catching it in the wild.