It learns Spark at Level 15.
Thunder, nuzzle, electro ball, and spark are some of the moves Minun is able to learn. Other moves are charge beam, and thunderbolt.
In Pokémon Ruby, the start move that Minun has is Growl and then the following level up moves that it can learn are Thunderwave at Level 4, Quick Attack at Level 10, Helping Hand at Level 13, Spark at Level 19, Encore at Level 22, Charm at Level 28, Charge at Level 31, Thunder at Level 37, Baton Pass at Level 40 and Agility at Level 47.
Chinchou learns the move Spark at level 20.
it needs level 18 if it did not learn it at level 12 when it was a shinx
electrike learns spark at lv 20.
lv 13
plusle learns spark at level 19 dont listen to these ppl
It will hatch knowing Tackle At level 5 it'll learn Lear At level 9 it'll learn Charge At level 13 it'll learn Bite (only in DP) At level 13 it'll learn Spark (only in Pt) At level 17 it'll learn Spark (only in Pt) At level 17 it'll learn Bite (only in DP)
it doesnt, it can't learn moves cause its evolved with a stone.
its learns spark at level 12 and you have a shock wave TM teach it that
Level 20 is when it learns Spark, and then he starts to learn all sorts of other moves like Discharge.