XYZ-Dragon Cannon [DR1-EN107] Ultra Rare SWSH078 or other effects while this

or other effects while this card is face-up on the field

Set: Base Set 1st Edition Type: Grass Rarity: Rare Retreat cost: 0

the monster is Special Summoned on your side of the field in face-up Attack or Defense Position

Set: Legendary Collection 5D's Card type: Effect Monster Rarity: Common Attack: 400 Defense: 1600 If a "Blackwing" monster you control battles an opponent's monster

XYZ-Dragon Cannon [DR1-EN107] Ultra Rare SWSH078 or other effects while thisSet: Dark Revelation Volume 1 Card type: Fusion Effect Monster Rarity: Ultra Rare Attack: 2800 Defense: 2600 "X Head Cannon" + "Y Dragon Head" +"Z Metal Tank" This card cannot be Special Summoned except by removing from play the above cards on your side of the field then you can Special Summon this card from your Fusion Deck (You do not use 'Polymerization'). Discard 1 card from your hand to destroy 1 card on your opponent's side of the field.