Stygian Security [WC10-EN002] Ultra Rare HGSS12 shuffle it into the Deck

shuffle it into the Deck instead of sending it to the Graveyard

If this card is Special Summon with this effect

Sea Serpent-Type

Set: The Secret Forces Card type: Ritual/Effect Monster Rarity: Secret Rare Attack: 2700 Defense: 2000 You can Ritual Summon this card with any "Nekroz" Ritual Spell Card

Special Summon 1 monster with the same name as that monster on the field from your hand or Deck in Defense Position

Stygian Security [WC10-EN002] Ultra Rare HGSS12 shuffle it into the DeckSet: Reverse of Arcadia Promos Card type: Tuner Monster Rarity: Ultra Rare Attack: 100 Defense: 600 When this card is destroyed by battle and sent to the Graveyard, Special Summon 1 Level 1 Fiend Type monster from your Deck.