Default-form artwork Generation 1 · Pokédex profile
Bone Keeper Pokémon
Pokédex entry
A Marowak is the evolved form of a Cubone that has grown tough by overcoming the grief of losing its mother. Its tempered and hardened spirit is not easily broken.
Battle data
Pokédex entry
The cursed flames that light up the bone carried by this Pokémon are said to cause both mental and physical pain that will never fade.
Battle data
Pokédex entry
The cursed flames that light up the bone carried by this Pokémon are said to cause both mental and physical pain that will never fade.
Battle data
Conditional evolutions can require additional game-specific prerequisites beyond the displayed method.
| Method | Location | Level | Evidence |
|---|---|---|---|
| Grass / ground | Seven Island Sevault Canyon | Lv. 52 | Source-indexed, not individually verified |
| Grass / ground | Victory Road 1f | Lv. 44–46 | Source-indexed, not individually verified |
| Grass / ground | Victory Road 2f | Lv. 46–48 | Source-indexed, not individually verified |
| Grass / ground | Victory Road 3f | Lv. 44–46 | Source-indexed, not individually verified |
| Scripted battle candidate | Pokemon Tower 6f | Lv. 30 | Source-indexed, not individually verified |
| Grass (rare)Form: Marowak Alola | Pokemon Tower 3f | Lv. 15 | Source-indexed, not individually verified |
Rare grass and Surfing encounters inherit the first native slot's level range. Supplemental fishing follows each rod's native slots. These ranges exclude Lure effects and randomizer replacements; eligibility restrictions still apply.
Data source: configured Grand Anthology Gen 1–9 species, forms and abilities. The website uses frame-cropped copies of the game's existing Pokémon sprites, which remain franchise/artist-owned assets. Some alternate forms use labeled default-form artwork when their individual sprite is unavailable. See acknowledgments for credits.