The Dragon Dwelling in the Deep [ABPF-EN086] Super Rare 2018 Mega-Tins you can discard 1 card

you can discard 1 card to add 1 Iron Core of Koa'ki Meiru from your Deck to your hand

you can dicard 1 Spell Card to destroy 1 card on the field

Set: The Dark Side of Dimensions Movie Pack Card type: Continuous Trap Rarity: Ultra Rare If you control a "Cubic" monster: Activate this card by targeting any number of monsters that are in your opponent's Graveyard because they were destroyed and sent there this turn

your attacking monster gains 800 ATK

If this card is sent to the GY: You can add 1 "HERO" monster from your Deck to your hand

The Dragon Dwelling in the Deep [ABPF-EN086] Super Rare 2018 Mega-Tins you can discard 1 cardSet: Absolute Powerforce Card type: Effect Monster Rarity: Super Rare Attack: 1700 Defense: 1400 Place 1 Ocean Counter on this card during each player's Standby Phases. When this card is removed from the field, all Fish Type and Sea Serpent Type monsters you control gain 200 ATK for each Ocean Counter on this card, until the End Phase.