Physical
Balanced
15Speed · Very Slow

Stats & Training

Nothing fancy in Silcoon's spread. It leans mixed with Defense out front. And you'll get 2 Defense EVs per KO for it. Follows a medium-fast 1M XP curve.

Base Stats
Below
HP50
D
Attack35
F
Defense55
D
Sp. Atk25
F
Sp. Def25
F
Speed15
F
Total205
Details
Catch Rate
Moderate120 / 255
Growth Rate
Medium Fast1M XP
Height0.6 m
Weight10.0 kg
Base XP72
Abilities
Shed Skin
Has a 33% chance of curing any major status ailment after each turn.
EV Yield
HPAtkDef+2SpASpDSpe
Defense training target
Pokedex Entries

SILCOON tethers itself to a tree branch using silk to keep from falling. There, this POKéMON hangs quietly while it awaits evolution. It peers out of the silk cocoon through a small hole.

Silcoon Weakness

Type-wise, Silcoon takes extra damage from Fire, Flying, and Rock. Silcoon's physical bulk (base 55 Def) helps cushion physical weakness hits, but special attackers are the bigger threat.

Silcoon Weakness and Resistance Chart
DamageTypes
2x (Weak)Fire, Flying, Rock
0.5x (Resist)Grass, Fighting, Ground
Type ChartAvg
3Weak
3Resist
0Immune
Score-3
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 Silcoon in Ruby & Sapphire (Best Counters)
Taillow
Taillow
NormalFlying
D
Available Moves
Moves
  • Wing AttackLv. 13
  • PeckLv. 1
Damage vs Silcoon
Wing Attack 2x
64-75%
Peck 2x
39-48%
View Taillow builds →

Ruby & Sapphire Evolution

Wurmple can evolve into Silcoon and Cascoon. Silcoon sits before the split, so check the evolution methods below to pick your path. Defense has grown the most so far (+20), but there's still another 190 stats to gain in the final evolution. View every chain in the Evolution Chart.

How to Evolve

5 Forms
Wurmple
#265Wurmple
Silcoon
#266Silcoon
Level 7 (Random)
Beautifly
#267Beautifly
Level 10
Cascoon
#268Cascoon
Level 7 (Random)
Dustox
#269Dustox
Level 10
Stat Comparison 5 Forms
Silcoon
Bug
Beautifly
BugFlying
Dustox
BugPoison
HP
45
50+5
60+10
50+5
60+10
ATK
45
35-10
70+35
35-10
50+15
DEF
35
55+20
50-5
55+20
70+15
SP.ATK
20
25+5
100+75
25+5
50+25
SP.DEF
30
25-5
50+25
25-5
90+65
SPE
20
15-5
65+50
15-5
65+50
BST
195D-Tier
205D-Tier+10
395C-Tier+190
205D-Tier+10
385D-Tier+180
ROLE
Balanced
Balanced
Attacker
Balanced
Balanced
TYPE
Physical
Utility
Special
Utility
Utility

Breeding

Very Easy

Breed with Silcoon to get Wurmple eggs easily using 37 partners from the Bug egg group.

Egg Groups
Bug
Gender
50.0%50.0%
Hatch Time
15 cycles·3,855 steps
Quick~4 min with Flame Body
Breed With (best first)
flygonmasquerainvolbeatillumiseparasectvibravaparastrapinchsurskitshuckleforretressvenomoth

Ruby & Sapphire Silcoon Best Moveset

Best Build

No build content available for this Pokemon in Gen 3.

Try selecting a different game/generation filter, or check back later.

Moves

A compact toolkit overall. The offense runs through Bug STAB for Silcoon, with limited coverage doing what it can. Don't expect versatility from this one.

Level-Up Moves

Lv 1
Harden
D30Normal
Lv 7
Harden
D30Normal

TM Moves

Silcoon can't learn any TM moves

Egg Moves

Silcoon doesn't have any Egg moves

Tutor Moves

Silcoon can't learn any Tutor moves

How to Get Silcoon in Ruby & Sapphire

Silcoon appears at moderate rates across 2 spots in early-game routes. Sort by Best below if you want the highest rate, or Earliest if you want the quickest access point in your playthrough.

Where To Catch Silcoon in Ruby & Sapphire

Wurmple is your first catch on the way to Silcoon. You'll find walking encounters from Lv. 2-6 across 10 total spots in the chain.

  1. Wurmple
    Step 1Catch Wurmple
    Route 101
    RubyGrass Lv.2-3 Route
    45%Early
    Route 101
    SapphireGrass Lv.2-3 Route
    45%Early
    Route 102
    SapphireGrass Lv.3-4 Route
    30%Early
    Route 102
    RubyGrass Lv.3-4 Route
    30%Early
    Route 104
    SapphireGrass Lv.4-5 Route
    30%Early
    Route 104
    RubyGrass Lv.4-5 Route
    30%Early
    Petalburg Woods
    RubyGrass Lv.5-6 Forest
    25%Early
    Petalburg Woods
    SapphireGrass Lv.5-6 Forest
    25%Early
  2. Silcoon
    Step 2Silcoon
    Petalburg Woods
    SapphireGrass Lv.5 Forest
    10%Early
    Petalburg Woods
    RubyGrass Lv.5 Forest
    10%Early
    or evolve from Wurmple (Step 1)

Silcoon Guide

  • Silcoon evolves into Beautifly at level 10. One evolution, no branching. Solid jump from 205 BST.

  • Silcoon evolves into Beautifly at level 10. Early evolution, you'll hit it before the third gym in most games.

  • In Ruby & Sapphire, For a casual playthrough, Silcoon works as a placeholder. Bug coverage is useful early. The real payoff is Cascoon. That's where the stats start mattering.

  • Silcoon is catchable in Ruby & Sapphire. Check the Locations section above for specific routes, encounter rates, and methods. It also appears in 13 other games across the series.

Game Availability

Debuting in Ruby & Sapphire, Silcoon appears in 14 games across 8 generations. A reliable presence in a solid number of games, typically found through catching or hatching as a base form.

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