Crumble is a Sand Type Physical Skill.
"Petrify the target from the inside-out. Deals damage and makes the target fragile, lowering their Defense by 1 stage."
| Coromon | Type | Level |
|---|---|---|
 Kyreptil Kyraptor
|
 Sand
|
25 |
 Decibite Centilla Millidont
|
Sand
|
47 |
 Decibite Centilla Millidont
|
 Crimsonite
|
47 |