Card Trivia:Thought Ruler Archfiend


 * "Thought Ruler Archfiend" appears in the artwork of "Psychic Overload".
 * "Thought Ruler Archfiend" is the only archfiend card to have a life point gaining effect rather than a life point cost, which is a bit ironic, considering that it is a Psychic-type monster and that Psychics usually focus on Paying Life Points to execute their effects.
 * "Thought Ruler Archfiend" looks similar to "Summoned Skull"
 * This card is featured in the card Telekinetic Charging Cell
 * This is the strongest Psychic-type monster in the game.