VWXYZ-Dragon Catapult Cannon [DR04-EN091] Rare Noble Knights of the Round Table Box Set When this monster attacks a

When this monster attacks a face-down Defense Position monster

Set: OTS Tournament Pack 1 Card type: Fusion Monster Rarity: Common Attack: 1200 Defense: 900 "Skull Servant" + "Battle Warrior"

Set: The Lost Millennium Card type: Effect Monster Rarity: Ultimate Rare Attack: 2600 Defense: 1200 If this card was Special Summoned by the effect of "Ultimate Insect LV5"

it is unaffected by card effects

If this card was Fusion Summoned using 2 or more "Ancient Gear Golem" and/or "Ancient Gear Golem - Ultimate Pound" as material

VWXYZ-Dragon Catapult Cannon [DR04-EN091] Rare Noble Knights of the Round Table Box Set When this monster attacks aSet: Dark Revelation Volume 4 Card type: Fusion Effect Monster Rarity: Rare Attack: 3000 Defense: 2800 "VW Tiger Catapult" + "XYZ Dragon Cannon" This card can only be Special Summoned from your Extra Deck by removing from play the above cards you control. (You do not use "Polymerization"). Once per turn, remove from play 1 card your opponent controls. When this card attacks, you can change the battle position of the attack target. (Flip Effects are