Increase the ATK of each face-up monster on the field that includes Ancient Gear in its card name by 300 points. Each time a monster(s) is Normal Summoned or Set, put 1 counter on this card. If you Tribute Summon a monster that includes Ancient Gear in its card name, you can substitute this card for a Tribute(s), if the number of counters on this card is equal to or greater than the number of required Tribute(s)..
![Ancient Gear Castle (UTR) [SOI-EN047] Ultimate Rare | Exor Games Bridgewater](http://exor-games-bridgewater.myshopify.com/cdn/shop/products/58698_200w.jpg?v=1609923964)
