Training Grounds [The List] SWSH067 Psychic Rarity: Ultra Rare Retreat

Psychic Rarity: Ultra Rare Retreat cost: Colorless

and Effect Monsters' effects cannot be activated in response to this card's activation

negate the effects of 1 Effect Monster on the field until the end of this turn

which kithkin to trick

counter that spell if it has the same converted mana cost as the revealed card

Training Grounds [The List] SWSH067 Psychic Rarity: Ultra Rare RetreatSet: The List Type: Enchantment Rarity: Rare Cost: {U} Activated abilities of creatures you control cost up to {2} less to activate. This effect can't reduce the mana in that cost to less than one mana. Under the master's eye, skills are honed sharper and spells cut deeper.