End of the World
Can be used once per Duel by revealing 1 "D/D/D Doom King Armageddon" in your hand to your opponent. Add 1 face-up "D/D/D" Pendulum Monster to your hand from your Extra Deck. Until the end of the next turn, you cannot Summon the card added to your hand by this Skill or cards with the same name except by Pendulum Summoning, and you cannot activate their effects. In addition, the following effect can be used once per turn on the turn you Pendulum Summon 3 "D/D/D Doom King Armageddon" at the same time from your hand. Destroy all monsters on the field except for "D/D/D Doom King Armageddon". If you begin the Duel with a Deck/Extra Deck containing a total of 12 or more "D/D/D" monsters or "Dark Contract" Spell/Trap Cards, add Pendulum Zones to your field at the beginning of the Duel.