Your search for "Memory Capsule - 121/100" revealed the following:
Memory Capsule - 202/185 - Secret Rare from Sword & Shield: Vivid Voltage, available at 401 Games Canada. Rarity: Secret Rare Finish: Holofoil Artist: sadaji Card Text:The Pokemon this card is attached to can use any attack from its previous...
Memory Capsule - 155/185 - Uncommon from Sword & Shield: Vivid Voltage, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: sadaji Card Text:The Pokemon this card is attached to can use any attack from its previous Evolutions. (you...
Memory Capsule (Japanese) - 121/100 - Ultra Rare from S4: Amazing Volt Tackle, available at 401 Games Canada. Rarity: Ultra Rare Finish: Holofoil Artist: sadaji Card Text:The Pokémon this card is attached to can use any attack from its previous...
Memory Capsule (Japanese) - 092/100 - Uncommon from S4: Amazing Volt Tackle, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: sadaji Card Text:The Pokémon this card is attached to can use any attack from its previous Evolutions. (You...
Memory Capsule (Japanese) - 147/184 - No Rarity from S8b: VMAX Climax, available at 401 Games Canada. Rarity: No Rarity Finish: Normal Artist: sadaji Card Text:The Pokmon this card is attached to can use any attack from its previous Evolutions....
Sidney (Japanese) - 121/100 - Hyper Rare from S8: Fusion Arts, available at 401 Games Canada. Rarity: Hyper Rare Finish: Holofoil Artist: Hideki Ishikawa Card Text:Your opponent reveals their hand. Discard up to 2 in any combination of Pokémon Tool...