Stronghold the Moving Fortress

Yu-Gi-Oh Card: Stronghold the Moving Fortress
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Stronghold the Moving Fortress
Type:Continuous Trap
Text:Special Summon this card in Defense Position as an Effect Monster (Machine-Type/EARTH/Level 4/ATK 0/DEF 2000). (This card is also still a Trap Card.) While you control a face-up "Green Gadget", "Red Gadget", and "Yellow Gadget", this card's ATK becomes 3000.
Printings: Battle Pack 2: War of the Giants (BP02-EN188)
Duelist Pack: Rivals of the Pharaoh (DPRP-EN024)
Duelist Pack: Yugi (DPYG-EN030)
Geargia Rampage Structure Deck (SDGR-EN030)
Legendary Collection 3: Mega-Pack (LCYW-EN101)
Machine Re-volt Structure Deck (SD10-EN031)
OTS Tournament Pack 11 (OP11-EN021)
Yugi's Legendary Decks: The Pharaoh's Deck (YGLD-ENC39)