Mt. Moon Basement — Pokémon FireRed Deluxe
Every wild Pokémon here, by encounter method.
Mt. Moon Basement lists 10 Pokémon across 4 encounter methods (grass, old rod, good rod, super rod), between level 12 and 14. Between them they cover 11 types: PoisonFlyingRockGroundNormalFightingBugGrassElectricFireWater.
Opens up at Boulder Badge — Mt. Moon and Cerulean City.
Grass Lv 12-14
| Pokémon | Types | Level | Rate | |
|---|---|---|---|---|
 | Zubat | PoisonFlying | 13-14 | 20% |
 | Geodude | RockGround | 13-14 | 20% |
 | Onix | RockGround | 12-14 | 20% |
 | Clefairy | Normal | 13-14 | 14% |
 | Mankey | Fighting | 13-14 | 10% |
 | Paras | BugGrass | 13-14 | 10% |
| Geodude (Alola) | RockElectric | 13-14 | 4% |
 | Magmar rare | Fire | 12-14 | 1% |
 | Clefable rare | Normal | 13-14 | 1% |
Old Rod
| Pokémon | Types | |
|---|---|---|
 | Magikarp | Water |
Good Rod
| Pokémon | Types | |
|---|---|---|
| Magikarp | Water |
Super Rod
| Pokémon | Types | |
|---|---|---|
| Magikarp | Water |