Ancient Gear Castle (UTR) (SOI-EN047) [Shadow of Infinity] 128 Set: Weatherlight Type: Creature —

Set: Weatherlight Type: Creature — Human Rarity: Rare Cost: {2}{W} At the beginning of your upkeep

Set: Urza's Saga Type: Artifact Rarity: Rare Cost: {4} At the beginning of your upkeep

When this card leaves the field: Destroy all monsters your opponent controls

Set: Duelist League Promo Card type: Normal Spell Rarity: Super Rare Attack: 0 Defense: 0 Destroy all face-up Rock-Type monsters on the field

then proliferate again

Ancient Gear Castle (UTR) (SOI-EN047) [Shadow of Infinity] 128 Set: Weatherlight Type: Creature —Set: Shadow of Infinity Card type: Continuous Spell Rarity: Ultimate Rare Attack: 0 Defense: 0 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 is equal to or