Onix (Pokémon)/Generation II learnset
By leveling up
|- style="text-align:center" | style="text-align:left" | rock | style="background:#915121" | ground
| style=" background:#FFF" | 2 | style=" background:#FFF" | 1 | style=" background:#FFF" | Onix | style="display:none; background:#FFF" | {{{6}}} Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Movelist/note
By TM/HM
Template:Movelisttm Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry1 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Mlentry2 Template:Movelist/note
By breeding
Template:Eggmoves Template:Mlentry2 Template:Mlentry2 Template:Eggmoves/note
By tutoring
None
