Card Rules: Rulings powered by The Netrep API. The effect of this card only activates when you elect to change its Normal Summon to a Special Summon. Not if it is Special Summoned by 'Monster Reborn' , 'Marauding Captain' etc. You can use the effect of this card to change its Normal Summon to a Special Summon even if your opponent has no monsters in their Graveyard. [Re: Necrovalley] If 'Necrovalley' is on the field you can Special Summon 'Gilasaurus' using its effect but the effect that lets your opponent Special Summon is negated. [Re: Skill Drain] You can Special Summon 'Gilasaurus' while 'Skill Drain' is active but its effect is negated so your opponent does not get to Special Summon. [Re: The End of Anubis] While 'The End of Anubis' is on the field if you Special Summon 'Gilasaurus' your opponent can't Special Summon. Passcode: 45894482 Set: Structure Deck ATK/DEF: 1400/400 Card Number: SD09-EN005 Monster Type: Dinosaur Rarity: Common Attribute: Earth Card Text: You can Special Summon this card from your hand. If you do this your opponent can Special Summon 1 monster from their Graveyard. Level: 3 Card Type: Effect Monster Name: Gilasaurus Edition: 1st