Red Dragon Archfiend/Assault Mode [CRMS-EN004] Ghost Rare Astra Militarum City of Gears is a

City of Gears is a unique steampunk game of exploration

Set: Starter 1999 Type: Sorcery Rarity: Rare Cost: {4}{W}{W} Destroy all tapped creatures

during either player's turn: You can banish 1 "Cyber Dragon" from your hand or face-up from your Monster Card Zone

Set: Arena League 1996 Type: Sorcery Rare Cost: {X}{R} This spell costs {1} more to cast for each target beyond the first

Red Dragon Archfiend/Assault Mode [CRMS-EN004] Ghost Rare Astra Militarum City of Gears is aSet: Crimson Crisis Card type: Effect Monster Rarity: Ghost Rare Attack: 3500 Defense: 2500 This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except with "Assault Mode Activate". If this card attacks, destroy all other monsters after damage calculation. When this card on the field is destroyed, Special Summon 1 "Red Dragon Archfiend" from your Graveyard.