Worldsea Dragon Zealantis [DABL-EN050] Secret Rare
1st Edition - NM
Not Buying
![Ancient Gear Castle [SD10-EN023] Common](https://cdn.shopify.com/s/files/1/0451/3388/9694/files/e832bb0f-2a4b-523f-b9ae-ba73f8a1540a.png?v=1720015637)
Ancient Gear Castle [SD10-EN023] Common
| Set: | Structure Deck: Machine Re-Volt |
| Card type: | Continuous Spell |
| Rarity: | Common |
| Attack: | 0 |
| Defense: | 0 |
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).