
Is Cascoon Good in Diamond & Pearl Playthrough?
Cascoon cocoon stage heading to Dustox at 10. Transfer-only. The other Wurmple path. Neither path matters in Sinnoh.
Roark's Pokemon outpace and outclass Wurmple here.
Your evolution path matters here. Pick a branch to see how it fares against Roark:
Beautifly resists most of Gardenia's coverage and hits back hard.
Your evolution path matters here. Pick a branch to see how it fares against Gardenia:
Beautifly has the type edge here and should clean up Maylene's team.
Your evolution path matters here. Pick a branch to see how it fares against Maylene:
Beautifly has the type edge here and should clean up Crasher Wake's team.
Your evolution path matters here. Pick a branch to see how it fares against Crasher Wake:
Beautifly trades roughly evenly with Fantina's team.
Your evolution path matters here. Pick a branch to see how it fares against Fantina:
Byron's team hits Beautifly's weaknesses hard.
Your evolution path matters here. Pick a branch to see how it fares against Byron:
Beautifly has the type edge here and should clean up Candice's team.
Your evolution path matters here. Pick a branch to see how it fares against Candice:
Beautifly trades roughly evenly with Volkner's team.
Your evolution path matters here. Pick a branch to see how it fares against Volkner:
Beautifly trades roughly evenly with Aaron's team.
Your evolution path matters here. Pick a branch to see how it fares against Aaron:
Beautifly resists most of Bertha's coverage and hits back hard.
Your evolution path matters here. Pick a branch to see how it fares against Bertha:
Beautifly trades roughly evenly with Flint's team.
Your evolution path matters here. Pick a branch to see how it fares against Flint:
Beautifly has the type edge here and should clean up Lucian's team.
Your evolution path matters here. Pick a branch to see how it fares against Lucian:
Beautifly has the type edge here and should clean up Mars's team.
Your evolution path matters here. Pick a branch to see how it fares against Mars:
Beautifly has the type edge here and should clean up Jupiter's team.
Your evolution path matters here. Pick a branch to see how it fares against Jupiter:
Beautifly has the type edge here and should clean up Saturn's team.
Your evolution path matters here. Pick a branch to see how it fares against Saturn:
Beautifly trades roughly evenly with Cynthia's team.
Your evolution path matters here. Pick a branch to see how it fares against Cynthia:
Catchable
Catch Cascoon on Route 205 (Honey Tree, Lv 5-15, common).
Recommended Moves
- After Maylene
- REMINDERNormalTacklePower 35Accuracy 95%PP 35
Catch Wurmple
Catch Wurmple on Route 205 (Honey Tree, Lv 5-15, common).
Recommended Moves
- STARTING (Lv 5)
- LV 5NormalTacklePower 35Accuracy 95%PP 35
- LV 5PoisonPoison StingPower 15Accuracy 100%PP 35
Evolve Cascoon to Dustox
Cascoon evolves into Dustox at Level 10. Your Cascoon should hit Level 10 before you reach Gardenia, at typical leveling pace.
Recommended Moves
- After Gardenia
- TM89BugU-turnPower 105Accuracy 100%PP 20Veilstone Game Corner
- TM68NormalGiga ImpactPower 150Accuracy 90%PP 5Veilstone Game Corner
- TM15NormalHyper BeamPower 150Accuracy 90%PP 5Veilstone Department Store
- TM22GrassSolar BeamPower 120Accuracy 100%PP 10Veilstone Department Store
- TM29PsychicPsychicPower 90Accuracy 100%PP 10Veilstone Game Corner
- LV 34BugSilver WindPower 90Accuracy 100%PP 5
- LV 41BugBug BuzzPower 135Accuracy 100%PP 10
- After Candice
- TM36PoisonSludge BombPower 135Accuracy 100%PP 10Galactic HQ B2F in Veilstone City
- Post-Game
- TM53GrassEnergy BallPower 80Accuracy 100%PP 10Route 226
- TM42NormalFacadePower 70Accuracy 100%PP 20Survival Area
Evolve Cascoon to Beautifly
Silcoon evolves into Beautifly at Level 10. Your Cascoon should hit Level 10 before you reach Gardenia, at typical leveling pace.
Recommended Moves
- After Gardenia
- TM89BugU-turnPower 105Accuracy 100%PP 20Veilstone Game Corner
- TM40FlyingAerial AcePower 90Accuracy 100%PP 20Route 213
- TM68NormalGiga ImpactPower 150Accuracy 90%PP 5Veilstone Game Corner
- TM15NormalHyper BeamPower 150Accuracy 90%PP 5Veilstone Department Store
- TM22GrassSolar BeamPower 120Accuracy 100%PP 10Veilstone Department Store
- TM29PsychicPsychicPower 90Accuracy 100%PP 10Veilstone Game Corner
- LV 34BugSilver WindPower 90Accuracy 100%PP 5
- LV 41BugBug BuzzPower 135Accuracy 100%PP 10
- Post-Game
- TM53GrassEnergy BallPower 80Accuracy 100%PP 10Route 226
- TM42NormalFacadePower 70Accuracy 100%PP 20Survival Area
How to Get Cascoon in Diamond & Pearl
Cascoon is the other shell a Wurmple can become, decided by the same hidden value at level 7. It shows up in honey trees and grass, though evolving a Wurmple is the more reliable way to one.
18 locations to catch Cascoon18 locations to catch Wurmple
Encountered via tall grass encounters
Encountered via tall grass encounters
Catch Wurmple at any of the 18 locations below, then level it up to 7 — it evolves into Cascoon.
Where To Catch Cascoon in DP
To get Cascoon, start by catching Wurmple through headbutt and walking encounters at Lv. 5-15. The chain covers 3 catchable stages before reaching the final form.
Step 1Catch WurmpleEterna ForestLv.10-11GrassRate 30%Morning/dayEterna ForestLv.5-15Honey tree encounterRate 29%Floaroma MeadowLv.5-15Honey tree encounterRate 29%Fuego IronworksLv.5-15Honey tree encounterRate 29%Route 205 - NorthLv.5-15Honey tree encounterRate 29%Route 205 - SouthLv.5-15Honey tree encounterRate 29%Route 206Lv.5-15Honey tree encounterRate 29%Route 207Lv.5-15Honey tree encounterRate 29%Route 208Lv.5-15Honey tree encounterRate 29%Route 209Lv.5-15Honey tree encounterRate 29%Route 210 - NorthLv.5-15Honey tree encounterRate 29%Route 210 - SouthLv.5-15Honey tree encounterRate 29%Route 211 - EastLv.5-15Honey tree encounterRate 29%Route 212 - NorthLv.5-15Honey tree encounterRate 29%Route 212 - SouthLv.5-15Honey tree encounterRate 29%Route 213Lv.5-15Honey tree encounterRate 29%Route 214Lv.5-15Honey tree encounterRate 29%Route 215Lv.5-15Honey tree encounterRate 29%Route 218Lv.5-15Honey tree encounterRate 29%Route 221Lv.5-15Honey tree encounterRate 29%Route 222Lv.5-15Honey tree encounterRate 29%Valley WindworksLv.5-15Honey tree encounterRate 29%Eterna ForestLv.10GrassRate 20%Night
Step 2Cascoon ✓Eterna ForestLv.10GrassPearlRate 20%Eterna ForestLv.5-15Honey tree encounterPearlRate 14%Floaroma MeadowLv.5-15Honey tree encounterPearlRate 14%Fuego IronworksLv.5-15Honey tree encounterPearlRate 14%Route 205 - NorthLv.5-15Honey tree encounterPearlRate 14%Route 205 - SouthLv.5-15Honey tree encounterPearlRate 14%Route 206Lv.5-15Honey tree encounterPearlRate 14%Route 207Lv.5-15Honey tree encounterPearlRate 14%Route 208Lv.5-15Honey tree encounterPearlRate 14%Route 209Lv.5-15Honey tree encounterPearlRate 14%Route 210 - NorthLv.5-15Honey tree encounterPearlRate 14%Route 210 - SouthLv.5-15Honey tree encounterPearlRate 14%Route 211 - EastLv.5-15Honey tree encounterPearlRate 14%Route 212 - NorthLv.5-15Honey tree encounterPearlRate 14%Route 212 - SouthLv.5-15Honey tree encounterPearlRate 14%Route 213Lv.5-15Honey tree encounterPearlRate 14%Route 214Lv.5-15Honey tree encounterPearlRate 14%Route 215Lv.5-15Honey tree encounterPearlRate 14%Route 218Lv.5-15Honey tree encounterPearlRate 14%Route 221Lv.5-15Honey tree encounterPearlRate 14%Route 222Lv.5-15Honey tree encounterPearlRate 14%Valley WindworksLv.5-15Honey tree encounterPearlRate 14%or evolve from Wurmple (Step 1)
Step 3Catch or Evolve into Dustoxor evolve from Cascoon (Step 2)
Not landing the catch? Calculate Cascoon catch rates for Diamond & Pearl by ball, status, and HP.
How to Get Shiny Cascoon in Diamond & Pearl
Cascoon bundles up in Eterna Forest in Pearl, where a PokeRadar chain is what pulls its shiny down to 1 in 200. Compare Shiny Cascoon odds across every game
Shiny Cascoon Evolution
Multi-PathDiamond & Pearl Shiny Cascoon Calculator
3 MethodsThe best route is PokeRadar Chain at full boosts, about 1 in 200 on each try. Tune it below.
PokeRadar Chain: Chain shaking-grass patches without breaking the combo. The rate peaks at a chain of 40.
Masuda Method: Breed with a parent from a different-language game. Works on any breedable line.
Full Odds: Walk through grass, surf, or fish. Every encounter is its own independent shiny roll.
How many you have done, or plan to do.
| Chance | Encounters | Time |
|---|---|---|
| 10%lucky few | 22-- | -- |
| 25%one in four | 58-- | -- |
| 50%coin flip | 139-- | -- |
| 90%very likely | 460-- | -- |
Time assumes -- at your pace and does not change your shiny odds.
How is this calculated?
Every encounter has the same shiny chance, the Shiny Odds Per Try shown above. Each one is a separate roll that does not care how many you have already done, so the more you hunt, the higher your overall chance of at least one shiny. The formula below turns your odds and your number of tries into that combined chance.
chance after N tries = 1 − (1 − p)^N, where p = 1 / odds per try
Example at 1 in 8,192 (classic full odds): about 864 encounters for a 10 percent chance, 5,678 for 50 percent, and 18,862 for 90 percent.
The table above flips that around: it shows how many encounters it takes to reach a 10, 25, 50, and 90 percent chance at your current odds. Turning on boosts like the Shiny Charm, sandwiches, or chains improves your odds, so the encounter numbers drop.
These are estimates, not promises. Most games have no pity counter, meaning no guaranteed shiny no matter how many you hunt, so even Very Likely is not guaranteed: some hunters find one early, others go well past that point.
Want exact numbers for your session? Calculate your shiny odds in Diamond & Pearl with Cascoon preloaded.
Cascoon Weakness
Cascoon is weak to Fire, Flying, and Rock. Cascoon's physical bulk (base 55 Def) helps cushion physical weakness hits, but special attackers are the bigger threat.
| Damage | Types |
|---|---|
| 2x (Weak) | Fire, Flying, Rock |
| 0.5x (Resist) | Grass, Fighting, Ground |
- Fairy type does not exist — Dragon has fewer checks
- Physical / Special split now per-move (introduced Gen IV)
What is Cascoon Weak Against
AvgBest Pokemon Against Cascoon
Monferno FireFighting | C | |
Obtain MethodEvolve Chimchar (Lake Verity Gift) Available Moves Moves
Damage vs Cascoon View Monferno builds →Fire Blast 2x220-260%KO Rock Tomb 2x38-47% | ||
Golbat Poison | C | |
Obtain MethodMt Coronet Surfing | ||
Aerodactyl Rock | B | |
Obtain MethodOreburgh City Gift Available Moves Moves
Damage vs Cascoon View Aerodactyl builds →Wing Attack 2x88-105%KO Rock Tomb 2x75-90% Fire Fang 2x62-73% | ||
Growlithe Fire | C | |
Vespiquen Bug | C | |
Available Moves Moves
Damage vs Cascoon View Vespiquen builds →Power Gem 2x87-103%KO Gust 2x80-95% | ||
Doduo Normal | C | |
Murkrow Dark | C | |
Staravia Normal | C | |
Solrock RockPsychic | C | |
Available Moves Moves
Damage vs Cascoon View Solrock builds →Rock Tomb 2x67-80% Fire Blast 2x115-137%KO | ||
Beautifly Bug | C | |
Anorith RockBug | C | |
Obtain MethodOreburgh City Gift | ||
Masquerain Bug | C | |
Drifloon Ghost | C | |
Obtain MethodValley Windworks Interact Encounter | ||
Butterfree Bug | C | |
Cascoon Evolutions
From here, Cascoon's line branches into Silcoon and Cascoon. That's 2 possible evolutions, each with its own method. 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
DP Cascoon Best Moveset
Same situation as Silcoon: Harden and nothing else at terrible stats. The moveset is nonexistent. Evolve to Dustox.
Best Build
Cascoon best EVs are Sp. Atk and Sp. Def
Utility Moveset
- Bug Bite
- String Shot
- Harden
- Iron Defense
Moves List
Not a lot to pick from. Cascoon gets Bug STAB for same-type damage, and Poison and Normal coverage rounds things out. You're building around what's available rather than choosing from a deep bench.
How to Read the Moves Table
Tabs
- Level-Up
- Learned by leveling up.
- TM
- Taught by a Technical Machine.
- Egg
- Inherited via breeding.
- Tutor
- NPC tutor (cost: items, BP, money).
- Reminder
- An NPC reteaches any move this Pokemon could have learned by leveling up.
- Transfer
- Carried over from an older game using Pokemon HOME.
- Event
- Given out through Mystery Gift events.
Visual Signals
CAT (Category)
How the move deals damage and which stats it uses.
A small dot on the icon's corner marks the move as contact. That triggers abilities like Static, Flame Body, Rough Skin, or Iron Barbs, plus items like Rocky Helmet and Sticky Barb.
Tier (S to D)
Each move's competitive rank in RankedBoost's system. TM, Egg, and Tutor sort by tier by default (best first). On Level-Up, click the Tier header to do the same.
PWR (Power)
Base damage. Numbers shown in a type color include STAB (base × 1.5). Hover any colored number to see the math.
— means no power (status moves) or variable power.
Sorting & Filter
Click any column header to sort. Level-Up opens with Lv 1 at the top. TM, Egg, and Tutor open with the highest-tier moves at the top.
Search filters by move name or type. The Filter button limits the list to STAB, Physical, Special, or Status moves.
Level-Up Moves
TM Moves
Egg Moves
Tutor Moves
Reminder Moves
Base Stats
It is hot inside its cocoon. All the cells in its body create the energy for it to evolve.
Encased within its tough cocoon, it endures attacks. It never forgets the appearance of its foes.
Cascoon Diamond & Pearl Guide
For Diamond & Pearl, you can run Cascoon through the first few routes without issues. 205 BST won't carry you far though. Get it to Beautifly as fast as you can.
Game Availability
Available in 14 titles since its debut in Ruby & Sapphire, Cascoon spans 7 generations of Pokemon games. It's accessible through catching or hatching as a base form in a solid number of games.
Click a game to view version-specific details
- Gen 1RB

Red & Blue - Gen 1Y
Yellow - Gen 2GS

Gold & Silver - Gen 2C
Crystal - Gen 3RSDebut

Ruby & Sapphire - Gen 3E
Emerald - Gen 3FRLG

FireRed & LeafGreen - Gen 4DP

Diamond & Pearl - Gen 4Pt
Platinum - Gen 4HGSS

HeartGold & SoulSilver - Gen 5BW

Black & White - Gen 5B2W2

Black 2 & White 2 - Gen 6XY

X & Y - Gen 6ORAS

Omega Ruby & Alpha Sapphire - Gen 7SM

Sun & Moon - Gen 7USUM

Ultra Sun & Ultra Moon - Gen 7Let's Go

Let's Go Pikachu & Eevee - Gen 8SwSh

Sword & Shield - Gen 8BDSP

Brilliant Diamond & Shining Pearl - Gen 8PLA
Legends: Arceus - Gen 9SV

Scarlet & Violet - Gen 9LZA
Legends: Z-A - Gen 10WW

Winds & Waves
Explore
Where to go next after Cascoon.
