Card Rules: Rulings powered by The Netrep API. If you wish to use 'Guardian Grarl''s effect to Special Summon him from your hand , you still must have 'Gravity Axe - Grarl' on your side of the field. You cannot Tribute Summon 'Guardian Grarl' by Tributing a monster equipped with your only 'Gravity Axe - Grarl' on your side of the field because the 'Gravity Axe - Grarl' will no longer be on the field when the Summon occurs. Passcode: 47150851 Set: Dark Revelations 1 ATK/DEF: 2500/1000 Card Number: DR1-EN169 Monster Type: Dinosaur Rarity: Rare Attribute: Earth Card Text: This card can only be Normal Summoned Flip Summoned or Special Summoned when there is a 'Gravity Axe - Grarl' on your side of the field. If this is the only card in your hand you can Special Summon it. Level: 5 Card Type: Effect Monster Name: Guardian Grarl Edition: Unlimited