Sea Monster of Theseus [MP17-EN231] Secret Rare Duel Terminal 1 and you gain Life Points

and you gain Life Points equal to the amount you would have taken

Set: Duelist League Promo Card type: Quick Play Spell Rarity: Rare Target 1 face-up "Hero" monster you control

While this card is in face-up Defense Position

Set: Turbo Pack Booster One Pack Card type: Continuous Spell Rarity: Super Rare When a "Blackwing" monster is Normal Summoned to your side of the Field

Set: Cyberdark Impact Card type: Effect Monster Rarity: Ultimate Rare Attack: 800 Defense: 800 When this card is Normal Summoned

Sea Monster of Theseus [MP17-EN231] Secret Rare Duel Terminal 1 and you gain Life PointsSet: 2017 Mega Tins Mega Pack Card type: Fusion Tuner Monster Rarity: Secret Rare Attack: 2200 Defense: 1800 2 Tuners