Level-up moves 15
| Lv | Move | Type | Cat | Pow | Acc | PP |
|---|---|---|---|---|---|---|
| 1 | Astonish Attack that may shock the foe into flinching. | Ghost | Phys | 30 | 100 | 15 |
| 1 | Protect | Normal | Stat | — | — | 10 |
| 5 | Disable For 4 turns, prevents foe from using last used move. | Normal | Stat | — | 100 | 20 |
| 9 | Haze Creates a black haze that eliminates all stat changes. | Ice | Stat | — | — | 30 |
| 13 | Night Shade Inflicts damage identical to the user's level. | Ghost | Spec | 1 | 100 | 15 |
| 17 | Hex Does double damage if the foe has a status problem. | Ghost | Spec | 65 | 100 | 10 |
| 21 | Will-O-Wisp Inflicts a burn on the foe with intense fire. | Fire | Stat | — | 85 | 15 |
| 25 | Ominous Wind A repulsive attack that may raise all stats. | Ghost | Spec | 60 | 100 | 5 |
| 29 | Curse A move that functions differently for GHOSTS. | B_UPDATED_MOVE_TYPES >= GEN_5 ? TYPE_GHOST : TYPE_MYSTERY | Stat | — | — | 10 |
| 33 | Guard Split Averages changes to Defense and Sp. Def with the foe. | Psychic | Stat | — | — | 10 |
| 33 | Power Split Averages changes to Attack and Sp. Atk with the foe. | Psychic | Stat | — | — | 10 |
| 37 | Shadow Ball Hurls a black blob that may lower the foe's Sp. Def. | Ghost | Spec | 80 | 100 | 15 |
| 41 | Grudge If the user faints, deletes all PP of foe's last move. | Ghost | Stat | — | — | 5 |
| 45 | Mean Look Fixes the foe with a mean look that prevents escape. | Normal | Stat | — | — | 5 |
| 49 | Destiny Bond If the user faints, the foe is also made to faint. | Ghost | Stat | — | — | 5 |
* a legal move, just moved to level-up · ** new to this game
TMs & HMs 33
| # | Move · where to get it | Type | Pow |
|---|---|---|---|
| TM04 | Calm Mind Goldenrod City | Psychic | — |
| TM06 | Toxic Route 17 | Poison | — |
| TM10 | Hidden Power Lake of Rage | Normal | 60 |
| TM17 | Protect Goldenrod City | Normal | — |
| TM18 | Rain Dance Slowpoke Well | Water | — |
| TM20 | Safeguard Celadon City | Normal | — |
| TM21 | Frustration Celadon City | Normal | 1 |
| TM27 | Return Goldenrod City | Normal | 1 |
| TM29 | Psychic Saffron City | Psychic | 90 |
| TM30 | Shadow Ball Ecruteak City Gym | Ghost | 80 |
| TM32 | Double Team Not placed on any map in the source — the game doesn't say where this one comes from | Normal | — |
| TM34 | Shock Wave Vermilion City Gym | Electric | 60 |
| TM42 | Facade Route 15 | Normal | 70 |
| TM43 | Secret Power Lake of Rage | Normal | 70 |
| TM44 | Rest Goldenrod City | Psychic | — |
| TM45 | Attract Goldenrod City Gym | Normal | — |
| TM46 | Thief Rocket Hideout | Dark | 60 |
| TM48 | Skill Swap Saffron City Gym | Psychic | — |
| TM49 | Snatch Route 39 | Dark | — |
| TM53 | Energy Ball Route 15 | Grass | 90 |
| TM58 | Endure Celadon City | Normal | — |
| TM61 | Will-O-Wisp Route 14 | Fire | — |
| TM63 | Embargo Route 34 | Dark | — |
| TM66 | Payback Route 35 | Dark | 50 |
| TM77 | Psych Up Viridian Forest | Normal | — |
| TM79 | Dark Pulse Celadon City | Dark | 80 |
| TM82 | Sleep Talk Celadon City | Normal | — |
| TM83 | Natural Gift Goldenrod City | Normal | 1 |
| TM85 | Dream Eater Celadon City | Psychic | 100 |
| TM87 | Swagger Olivine Lighthouse | Normal | — |
| TM90 | Substitute Goldenrod City | Normal | — |
| TM92 | Trick Room Viridian City Gym | Psychic | — |
| HM05 | Flash Sprout Tower | Normal | — |
Where to find Yamask
Not found in the wild — evolve or trade for it.
Other changes in this game
- Egg moves: Memento, Fake Tears, Nasty Plot, Endure, Heal Block, Imprison, Nightmare, Disable, Ally Switch, Toxic Spikes, Crafty Shield
- Move tutors: Dream Eater, Endure, Psych Up, Sleep Talk, Substitute, Swagger, Confide, Infestation, Mimic, Round, Snore
- Evolves into Cofagrigus at Level 34