Meloetta (XY193) [XY: Black Star Promos] BW24 You can only use this

You can only use this effect of "Sangan" once per turn

Set: The Shining Darkness Card type: Synchro/Effect Monster Rarity: Ultra Rare Attack: 2800 Defense: 1600 1 Tuner + 1 or more non-Tuner monsters

Set: Hidden Arsenal 5: Steelswarm Invasion SE Card type: Synchro/Effect Monster Rarity: Super Rare Attack: 2500 Defense: 1700 1 Tuner + 1 or more WATER non-Tuner Monsters Once per turn: You can discard up to 2 cards from your hand to the Graveyard to target the same number of cards your opponent controls

You can activate 1 of these effects

and Special Summon that Fusion Monster from your Fusion Deck

Meloetta (XY193) [XY: Black Star Promos] BW24 You can only use thisSet: XY: Black Star Promos Type: Psychic Rarity: Promo Retreat cost: Colorless