Card Tips:D/D/D Doom King Armageddon
- This card can be searched by "Dark Contract with the Gate", "D/D Gryphon", "D/D/D Abyss King Gilgamesh", "D/D Savant Thomas", "D/D/D Human Resources", "Beyond the Pendulum", "Wavering Eyes", "Pendulum Rising", "Magical Abductor", "Majester Paladin, the Ascending Dracoslayer", "Luster Pendulum, the Dracoslayer", "Performapal Handsamuraiger", "Performapal Celestial Magician", "Pendulum Pendant", "Odd-Eyes Arcray Dragon", "Odd-Eyes Rebellion Dragon", "Odd-Eyes Raging Dragon", "Dark Spirit's Mastery", "Doomdog Octhros", "Lucent, Netherlord of Dark World", "Sky Scourge Cidhels", "Magical Contract Door", "Chaos Zone", "Witch of the Black Forest", "Ehther the Heavenly Monarch", "Link Party", and other generic searchers.
- In a "D/D" Deck, a simple OTK can be initiated if there is this card, "D/D Swirl Slime", and "D/D/D Oblivion King Abyss Ragnarok" in your hand. Use the effect of "Swirl Slime" to send itself and this card to your Graveyard to Fusion Summon "D/D/D Oracle King d'Arc". Next, use the other effect of "Swirl Slime" to banish itself from the Graveyard and Special Summon "Abyss Ragnarok" from your hand. Use the effect of "Abyss Ragnarok" to Special Summon this card from your Graveyard. With this card having 3000 ATK, "Abyss Ragnarok" having 2200 ATK, and "d'Arc" having 2800 ATK, they have a combined damage output of 8000.
- If any of the 3 monsters are missing, but there is a "D/D Savant Kepler" in your hand, "Kepler" can be Normal Summoned to search for "Dark Contract with the Gate". And then use "Gate" to get the missing monster for this combo. Doing so would also give yourself a Tribute for the effect of "Abyss Ragnarok" to be able to get rid of a monster blocking the way of the OTK.
- This card's monster effect works well with "TA.I. Strike" used on another of the player's high-ATK battling monsters, ensuring that monster is destroyed by battle to yield a larger ATK-gain for this card (albeit at the cost of taking more damage from that Spell's effect).