Cascoon

Ranges: 0 IV/EV with a hindering nature to 31 IV/252 EV with a helpful nature. EV yield: 2 Def.

Speed at Lv 50 in Pokémon Champions (base 15). Scarf and Tailwind use the Max+ value.

At max Speed, Cascoon outspeeds 2 of the 30 most used Pokémon in Champions VGC.

1. 203Mega Garchomp ZModest · 32 SP · #21 in usage
2. 200Mega GengarTimid · 32 SP · #26 in usage
3. 190Mega Raichu YTimid · 23 SP · #13 in usage
4. 189Mega SalamenceTimid · 32 SP · #4 in usage
5. 184WhimsicottTimid · 32 SP · #23 in usage
6. 178Mega MetagrossJolly · 32 SP · #28 in usage
7. 178Mega StaraptorJolly · 32 SP · #29 in usage
8. 172SneaslerAdamant · 32 SP · #2 in usage
9. 169Mega FloetteTimid · 32 SP · #17 in usage
10. 169GarchompJolly · 32 SP · #19 in usage
11. 167Mega Charizard YTimid · 32 SP · #14 in usage
12. 167Mega GardevoirTimid · 32 SP · #20 in usage
13. 161IndeedeeTimid · 32 SP · #30 in usage
14. 156Hisuian ArcanineJolly · 32 SP · #16 in usage
15. 150ArchaludonTimid · 32 SP · #9 in usage
16. 149GholdengoTimid · 32 SP · #8 in usage
17. 143BasculegionJolly · 32 SP · #6 in usage
18. 128PelipperTimid · 32 SP · #12 in usage
19. 120VolcaronaBold · 0 SP · #25 in usage
20. 105RillaboomAdamant · 0 SP · #1 in usage
21. 101MiloticCalm · 0 SP · #15 in usage
22. 95SylveonModest · 15 SP · #18 in usage
23. 94Female IndeedeeRelaxed · 0 SP · #7 in usage
24. 90PolitoedCalm · 0 SP · #22 in usage
25. 90SinistchaBold · 0 SP · #24 in usage
26. 85ArmarougeQuiet · 0 SP · #27 in usage
27. 80IncineroarCareful · 0 SP · #3 in usage
28. 80FarigirafBold · 0 SP · #11 in usage
29. 73Cascoon · Max+32 SP, Speed-raising alignment
30. 70KingambitAdamant · 0 SP · #5 in usage
31. 67Cascoon · Max32 SP, neutral alignment
32. 60Mega GolisopodAdamant · 0 SP · #10 in usage
33. 35Cascoon · No SP0 SP, neutral alignment

Others at their most common Speed investment in Champions VGC (Reg M-C · Doubles, Sep 2026); Pokémon holding a Mega Stone are shown as their Mega.

• Shed Skin

  Has a 33% chance of curing any major status ailment after each turn.

Not used in the tracked Showdown formats this month.

1. #0265WurmpleBug
   1. Level 7#0266SilcoonBug
      1. Level 10#0267BeautiflyBugFlying
   2. Level 7#0268CascoonBug
      1. Level 10#0269DustoxBugPoison

Category

Cocoon Pokémon

Debut

Hoenn · Ruby & Sapphire

Color

Purple

Shape

Ball

Habitat

Forest

Pal Park area

Forest

1. The silk coating its body is thin but sufficiently strong. Cascoon's silk has a luster and texture superior to that of Silcoon's, and clothes made using Cascoon silk are regarded as top-notch.

   Legends: Arceus

2. It endures attacks with patience, because the more pain before evolution, the sturdier it becomes.

   HeartGold · SoulSilver

3. It never forgets any attack it endured while in the cocoon. After evolution, it seeks payback.

   Platinum · Black · White · Black 2 · White 2 · Y

4. Encased within its tough cocoon, it endures attacks. It never forgets the appearance of its foes.

   Pearl

5. It is hot inside its cocoon. All the cells in its body create the energy for it to evolve.

   Diamond

6. Its body, which is made of soft silk, hardens over time. When cracks appear, evolution is near.

   FireRed · LeafGreen · X

7. To avoid detection by its enemies, it hides motionlessly beneath large leaves and in the gaps of branches. It also attaches dead leaves to its body for camouflage.

   Emerald

8. If it is attacked, CASCOON remains motionless however badly it may be hurt. It does so because if it were to move, its body would be weak upon evolution. This Pokémon will also not forget the pain it endured.

   Sapphire · Alpha Sapphire

9. CASCOON makes its protective cocoon by wrapping its body entirely with a fine silk from its mouth. Once the silk goes around its body, it hardens. This Pokémon prepares for its evolution inside the cocoon.

   Ruby · Omega Ruby

Names around the world

Japanese

マユルド

Japanese (romaji)

Mayuld

Korean

카스쿤

Chinese (Traditional)

盾甲繭

Chinese (Simplified)

盾甲茧

French

Blindalys

German

Panekon

Spanish

Cascoon

Italian

Cascoon

Tap any sprite to show it on the Pokédex above. ▶ marks official animations; Gen VIII–IX models are large, so they load only when you tap them.

Official artwork

Official art

Dream World art

3D models

▶HOME 3D model

3D model (animated)

Generation III

Ruby & Sapphire

▶Emerald

FireRed & LeafGreen

Generation IV

▶Diamond & Pearl

▶Platinum

▶HeartGold & SoulSilver

Generation V

▶Black & White

Generation VI

X & Y

Omega Ruby & Alpha Sapphire

Generation VII

▶Ultra Sun & Ultra Moon

Generation VIII · animated models

▶Brilliant Diamond & Shining Pearl

▶Legends: Arceus

EV yield

2 Def

Catch rate

120 ≈15.7% with a Poké Ball at full HP

Base friendship

70

Base experience

72

Growth rate

Medium

Egg groups

Bug

Gender

♂ 50%♀ 50%

Hatch time

15 egg cycles ≈4,080 steps (Gen IV–VII)