Sea Monster of Theseus [MP17-EN231] Secret Rare Astral Pack 4 Set: Gladiator's Assault Card type:

Set: Gladiator's Assault Card type: Fusion/Effect Monster Rarity: Ultimate Rare Attack: 2100 Defense: 1200 "Elemental Hero Avian" + "Elemental Hero Burstinatrix" This monster cannot be Special Summoned except with ""Dark Fusion""

While this card is on the field

Set: Strike of Neos Card type: Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 1800 If this card is discarded from the hand to the Graveyard by an opponent's card effect

Both players then pick up 5 cards from the top of their Decks and Special Summon all Level 4 or lower Monster Cards among them on the field in face-up Attack Position or face-down Defense Position

Sea Monster of Theseus [MP17-EN231] Secret Rare Astral Pack 4 Set: Gladiator's Assault Card type:Set: 2017 Mega Tins Mega Pack Card type: Fusion Tuner Monster Rarity: Secret Rare Attack: 2200 Defense: 1800 2 Tuners