|English:||Demon Lord's Armor|
|Phonetic:||Maō no Yoroi|
|The moment I wore this armor was the moment you lost even that sliver of a chance against me.|
|Ability / Effect:|
| Put this card into the soul of a 《Demon Lord》 on your field.|
At the beginning of each player's attack phase, If this card is in the soul of a 《Demon Lord》, for this turn, a card on your opponent's field gets power-2000, defense-2000 and critical-1!
If this card is in the soul of a 《Demon Lord》, that card gets [Soulguard], and abilities of all 《Demon Lord》 on your field and this card cannot be nullified by your opponent's card effects.