You can find certain plates that boost the effects of special attacks (sp. Attack). The locations of plates are as follows.
Dread Plate: Old chateau in Eterna Forest
Earth Plate: Oreburgh Gate:
Fist Plate: Route 215
Icicle Plate: A house on Route 217
Mind Plate: Solaceon Ruins
Splash Plate: Route 220
Spooky Plate: Amity Square in Heathrome City
You may also dig out these plates in the underground:
Draco Plate: Boosts Dragon moves
Dread Plate: Boosts Dark moves
Earth Plate: Boosts Ground moves
Fist Plate: Boosts Fighting moves
Flame Plate: Boosts Fire moves
Icicle Plate: Boosts Ice moves
Insect Plate: Boosts Bug moves
Iron Plate: Boosts Steel moves
Meadow Plate: Boosts Grass moves
Mind Plate: Boosts Psychic moves
Sky Plate: Boosts Flying moves
Splash Plate: Boosts Water moves
Spooky Plate: Boosts Ghost moves
Stone Plate: Boosts Rock moves
Toxic Plate: Boosts Poison moves
Zap Plate: Boosts Electric moves
