Training Grounds (Showcase) [March of the Machine: The Aftermath] SWSH052 Set: Black & White: Plasma

Set: Black & White: Plasma Blast Type: Water Rarity: Holo Rare Retreat cost: Colorless

Set: Sun & Moon: Black Star Promos Type: Water Rarity: Promo Retreat cost: Colorless

x1] [When Attacking] You may trash 1 card from your hand: Return up to 1 of your opponent's Characters with a cost of 3 or less to the owner's hand

Set: Neo Genesis 1st Edition Type: Metal Rarity: Holo Rare

Set: Sword & Shield: Black Star Promos Type: Metal Rarity: Promo Retreat cost: 3

Training Grounds (Showcase) [March of the Machine: The Aftermath] SWSH052 Set: Black & White: PlasmaSet: March of the Machine: The Aftermath Type: Enchantment Rarity: Rare Cost: {U} Activated abilities of creatures you control cost 2 less to activate. This effect can't reduce the mana in that cost to less than one mana.