Special
Attacker
52Speed · Slow

Stats & Training

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
Above
HP55
D
Attack84
C
Defense105
B
Sp. Atk114
B
Sp. Def75
C
Speed52
D
Total485
Details
Catch Rate
Challenging60 / 255
Growth Rate
Erratic600,000 XP
Height1.8 m
Weight22.6 kg
Base XP170
Abilities
Swift SwimTop Pick
Doubles Speed during rain.
HydrationHANot in game
Cures any major status ailment after each turn during rain.
EV Yield
HPAtkDefSpA+2SpDSpe
Special Attack training target
Pokedex Entries

A GOREBYSS siphons the body fluids of prey through its thin, tubular mouth. Its light pink body color turns vivid when it finishes feeding.

Emerald

Gorebyss Weakness

Gorebyss is weak to Electric and Grass. 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.

Gorebyss Weakness and Resistance Chart
DamageTypes
2x (Weak)Electric, Grass
0.5x (Resist)Fire, Water, Ice, Steel
Type ChartGood
2Weak
4Resist
0Immune
Score0
Gen III Type Chart
  • Dark and Steel types added — Fairy does not exist yet
  • Moves are Physical or Special based on type, not per move
4xCritical
None
¼xResist
None
0xImmune
None
How to Beat Gorebyss in Emerald (Best Counters)

In Emerald, Magneton can KO Gorebyss with Thunderbolt (155-182%). Jolteon threatens a KO with Thunderbolt (133-156%).

Magneton
Magneton
ElectricSteel
A
Recommended Build
AbilityMagnetpull
ItemMagnet
NatureModest
Moves
  • ThunderboltSTAB
  • Hidden Power Fire
  • ToxicUtility
  • Thunder Wave
Damage vs Gorebyss
Thunderbolt 2x
155-182%KO
View Magneton builds →

Emerald Evolution

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. View every chain in the Evolution Chart.

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 using 58 partners from the Water1 egg group. Notable egg moves include Barrier, Body Slam, Confuse Ray and 3 more.

Egg Groups
Water1
Gender
50.0%50.0%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Egg Moves
6moves
Breed With (best first)
azumarillblastoisegolduckferaligatrkingdraswampertslowbroslowkingoctilleryludicolodewgongcrawdaunt

Emerald Gorebyss Best Moveset

Modest nature gives Gorebyss the special lean it needs to trade hits effectively. Leftovers adds passive recovery each turn, max Sp. Atk and Speed EVs split the difference, and the remaining moves punishes anything trying to wall it.

Best Build

Situational pick
Special Sweeper
Ability
Swift Swim
Item
LeftoversSUSTAIN
Best Nature for Gorebyss
Modest+SPA

Gorebyss best EVs are Sp. Atk and Speed

EVs

Special Sweeper Moveset

  • Ice Beam
  • Rain DanceSTAB
  • SurfSTAB
  • Hydro PumpSTAB

Moves

Breeding opens up real options for Gorebyss. Barrier and Body Slam come exclusively from egg moves, and they're worth the effort. The rest of the kit covers basics through Hydro Pump and Surf and Psychic and Ice coverage and more.

Level-Up Moves

Lv 1
Whirlpool
358515Water
Lv 8
Confusion
5010025Psychic
Lv 15
Agility
D30Psychic
Lv 22
Water Pulse
6010020Water
Lv 29
Amnesia
D20Psychic
Lv 36
Psychic
C9010010Psychic
Lv 43
Baton Pass
C40Normal
Lv 50
Hydro Pump
A120805Water

TM Moves

TM
TM45
Attract
10015Normal
TM14
Blizzard
C120705Ice
HM08
Dive
6010010Water
TM32
Double Team
15Normal
TM42
Facade
D7010020Normal
TM21
Frustration
10020Normal
TM07
Hail
10Ice
TM10
Hidden Power
6010015Normal
TM15
Hyper Beam
B150905Normal
TM13
Ice Beam
S9510010Ice
TM17
Protect+4
C10Normal
TM29
Psychic
C9010010Psychic
TM18
Rain Dance
S5Water
TM44
Rest
C10Psychic
TM27
Return
D10020Normal
TM20
Safeguard
D25Normal
TM43
Secret Power
7010020Normal
TM30
Shadow Ball
C8010015Ghost
HM03
Surf
A9510015Water
TM06
Toxic
C8510Poison
TM03
Water Pulse
6010020Water
HM07
Waterfall
C8010015Water

Egg Moves

Egg
Egg
Barrier
D30Psychic
Egg
Body Slam
C8510015Normal
Egg
Confuse Ray
D10010Ghost
Egg
Mud Sport
15Ground
Egg
Refresh
D20Normal
Egg
Supersonic
5520Normal

Tutor Moves

Tut
Tutor
Body Slam
C8510015Normal
Tutor
Double-Edge
C12010015Normal
Tutor
Endure+4
D10Normal
Tutor
Icy Wind
559515Ice
Tutor
Mimic
10Normal
Tutor
Mud-Slap
D2010010Ground
Tutor
Sleep Talk
D10Normal
Tutor
Snore
4010015Normal
Tutor
Substitute
C10Normal
Tutor
Swagger
9015Normal
Tutor
Swift
6020Normal

Reminder Moves

Rem
Rem
Clamp
358510Water
Rem
Iron Defense
15Steel
Rem
Water Gun
4010025Water

How to Get Gorebyss in Emerald

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

How to Obtain Gorebyss in Emerald

  1. Clamperl
    Step 1Catch Clamperl
    Route 124 - Underwater
    Surfing on water Lv.20-35 Route
    65%Mid
    Route 126 - Underwater
    Surfing on water Lv.20-35 Route
    65%Mid
  2. Gorebyss
    Step 2Gorebyss

Gorebyss Guide

  • In Emerald, 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. Ice Beam with Leftovers is the standard set.

  • In Emerald, 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.

  • 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. Speed tells the real story. At base 52 Speed, it won't be moving first often. Fits the attacker role.

  • For Emerald, the core moveset is Ice Beam, Raindance, Surf, and Hydro Pump. Ice Beam leads at 24% usage. Surf provides reliable STAB damage.

Game Availability

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.

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