Ruby Amulet [SEA196] (High Seas) U-CRU049 then banish an instant card

then banish an instant card from their arsenal

Set: Sun & Moon: Base Set Type: Water Rarity: Promo Retreat cost: Colorless

Pulping gains dominate

while this card is in the Monster Zone (except during the Damage Step): You can target 1 card you control and 1 card your opponent controls

[On Play]Choose one:

Ruby Amulet [SEA196] (High Seas) U-CRU049 then banish an instant cardSet: High Seas Finish: Regular Type: Action Subtype: Item Rarity: Majestic Class: Generic Cost: 0 Instant Destroy this: Gain [2 Resources] Legend of the Watery Grave (You may only have 1 of this in a constructed deck. When this is put into your graveyard from the arena, turn it face down.)