Ancient Gear Castle - SD10-EN023 - Common - Unlimited
Attribute: Spell
Card Number: SD10-EN023
Card Text: Each face-up 'Ancient Gear' monster gains 300 ATK. Each time a monster(s) is Normal Summoned or Set put 1 counter on this card. If you Tribute Summon an 'Ancient Gear' monster you can substitute this card for a Tribute(s) if the number of counters is equal to or greater than the number of required Tribute(s).
Card Type: Continuous Spell
Edition: Unlimited
Name: Ancient Gear Castle
Passcode: 92001300
Rarity: Common
Set: Structure Deck