There is one in Pastoria City that teaches a move for a Heart Scale.
One on Route 212 that can teach your Pokemon a total of 13 moves in trade for various combinations of colored shards.
One in Snowpiont City teach your Pokemon a total of 8 moves in trade for various combinations of colored shards.
One in the Survival Area teach your Pokemon a total of 17 moves in trade for various combinations of colored shards.
One on Route 210 that teaches Draco Meteor(strongest dragon-type move) to a dragon-type Pokemon with a high Friendship rating.
And last but not least one on Route 228 that teaches the ultimate move to the evolutionary form of your starter Pokemon (Infernape, Torterra, or Empoleon). Or other Pokemon from other regions Flamey types for blast burn, Infernape, Typholsion, Blaziken and Charizard. Pumping water types for hydro cannon Empoleon, Swampert, Blastoise and Feraligator. Leaf grass types for frenzy plant Torterra, Sceptile, Meganium and Venasaur.
