1 "Buster Blader" + 1 Dragon-Type monster
Must be Fusion Summoned and cannot be Special Summoned by other ways. This card cannot attack directly. This card gains 1000 ATK and DEF for each Dragon-Type monster your opponent controls or is in their Graveyard. Change all Dragon-Type monsters your opponent controls to Defense Position, also Dragon-Type monsters in your opponent's possession cannot activate their effects. If this card attacks a Defense Position monster, inflict piercing battle damage to your opponent.
|Pack||Crimson Kingdom [UR]|
Without needing to bring Buster Blader, you can use any Dragon-type monsters to fuse into the Dragon Destroyer. This can make it more versatile and much easier to summon. Red-Eyes B. Dragon now can be used to fusion summon into 3 different monsters, which can make it versatile, especially since Red-Eyes has its own supports as well.
|Actions||Changes Battle Positions|
|Monster/Spell/Trap categories||Prevents activation of your opponent's Effect Monsters|
|Summoning categories||2 Fusion Materials / Nomi|
|Stat changes||This card gains ATK / This card gains DEF|
|Attack categories||Cannot attack directly / Piercing|