Your search for "Impidimp - 121/190" revealed the following:
Impidimp - 123/192 - Common from Sword & Shield: Rebel Clash, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Kouki Saitou Card Text:[D] Beat (10)[1D] Stampede (20)
Impidimp (Japanese) - 121/190 - No Rarity from S4a: Shiny Star V, available at 401 Games Canada. Rarity: No Rarity Finish: Normal Card Text:[Darkness] Beat (10)[Darkness][Colorless] Stampede (20)
Impidimp (Japanese) - 052/069 - Common from S6a: Eevee Heroes, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: sowsow Card Text:[Darkness] Play Rough (10+)Flip a coin. If heads, this attack does 30 more damage.