Shining Mew (40/73) [Sun & Moon: Shining Legends] Shonen Jump Championship Series Promos you can send this card

you can send this card to the Graveyard to inflict 1000 damage to your opponent for each of your Standby Phases that have passed since this card was activated

Set: Phantom Darkness Card type: Effect Monster Rarity: Super Rare Attack: 1400 Defense: 1200 When this card is Summoned

Set: Crimson Crisis Card type: Effect Monster Rarity: Ghost Rare Attack: 3500 Defense: 2500 This card cannot be Normal Summoned or Set

as long as this card remains face-up on your side of the field

If this card attacks your opponent directly and reduces their LP to 0

Shining Mew (40/73) [Sun & Moon: Shining Legends] Shonen Jump Championship Series Promos you can send this cardSet: Sun & Moon: Shining Legends Type: Psychic Rarity: Ultra Rare Retreat cost: 0