If you want your Pokémon to learn old moves, you need to speak with thePokémon Maniacin Pastoria City. However, he’s asking forHeart Scalesin exchange for his services. Here’s where to find them in the Sinnoh remakes.
In the overworld, you’re able to find Heart Scales in two locations:Route 212andRoute 214. The Heart Scale in Route 212 is buried beneath the mud somewhere left of the Honey Tree located in the area. Please see the picture above for reference.
Meanwhile, you can find the Route 214 Heart Scale on a grassless tile left of the Psychic Trainer.
Related:All Grand Underground Pokémon in Brilliant Diamond and Shining Pearl
If you want more Heart Scales, you need to dig them up in theGrand Underground. They’re semi-rare. As such, if you have a Nintendo Switch Online Membership, it’s recommended to enter the Underground connected to the internet. This will make the game spawn rarer items (and Pokémon!) faster since every trainer shares the sameDiglett gaugeand contributes to it collectively.Once it reaches 40/40, every digging location will spawn rare items.
For more help withPokémonBrilliant Diamond and Shining Pearl, we at Pro Game Guides have you covered.
