Minerva, the Exalted Lightsworn [YCSW-EN008] Ultra Rare P-284 When this card is Summoned:

When this card is Summoned: You can send 1 Level 2 or lower Aqua-Type WATER monster from your Deck or face-up from your field to the Graveyard

Set: Sun & Moon: Team Up Type: Lightning Rarity: Secret Rare Retreat cost: Colorless

This card can only be Special Summoned to your opponent's side of the field by Tributing 2 monsters they control

It''s also said that when the three are together

Minerva, the Exalted Lightsworn [YCSW-EN008] Ultra Rare P-284 When this card is Summoned:Set: Yu Gi Oh! Championship Series Prize Cards Card type: Xyz Effect Monster Rarity: Ultra Rare Attack: 2000 Defense: 800 2 Level 4 monsters You can detach 1 Xyz Material from this card; send the top 3 cards of your Deck to the Graveyard, then draw cards equal to the number of "Lightsworn" cards sent to the Graveyard by this effect. If this card is destroyed by battle, or if this card in its owner's possession is destroyed by an opponent's card