hi !<3 first post i know, but i found this wee fella early on

 

Rattata @ Rattata Hair
Level: 5
Adamant Nature
Ability: Guts
EVs: 0 HP / 0 Atk / 0 Def / 0 Spe / 0 SpA / 0 SpD
IVs: 31 HP / 29 Atk / 2 Def / 28 Spe / 30 SpA / 9 SpD
- Quick Attack
- Tail Whip
- Tackle
- Scary Face
 

left EV's blank so is trainable, can do level service but not while keeping EV's blank

 

thank u !!

Hello @JustVibingg! for the Ivs and correct nature, I would say that its value if you level him up to level 100 and train him could be "100-300k", because it is an ordinary pokemon, there is no way it can be more valuable than that.