King of the Underworld

Begin the Duel with 1 "D/D/D Doom King Armageddon" in your Deck. In addition if you have 2 "D/D" Pendulum Monster Cards in your Pendulum Zones, the following effect can be used once per Duel. Add 1 "D/D/D Doom King Armageddon" to your hand from your Deck/Extra Deck. Then, return 1 card in your hand to your Deck. 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.