Card Trivia:D/D/D Oblivion King Abyss Ragnarok
- This card's name is derived from Ragnarök; a series of future events that eliminates the world's occupants, before renewing it and repopulating it in Norse mythology.
- This card's name contains a pun similar to that of "D/D/D Cruel End King Armageddon": "Kaichiō" (壊薙王) sounds like "Kaichō" (会長), which means "chairman".
- So far, this card has the highest DEF among Pendulum Monsters.