- This card is based on Thor, the God of Thunder in Norse Mythology.
- Interestingly, this card is not a Thunder-type monster.
- This card appears to hold the legendary hammer Mjöllnir in his left hand.
- This card is the second highest leveled Synchro Monster, being second to Scar-Red Nova Dragon, and tying with "Fabled Leviathan", "Shooting Star Dragon", "Majestic Star Dragon", "Majestic Red Dragon", "Trident Dragion", "Ally of Justice Decisive Armor", "Loki, Lord of the Aesir" and "Odin, Father of the Aesir".
- This card appears in the card Last March artwork.
- In the Anime, this card's first effect is similar to "Majestic Star Dragon".
- This card share the same Type and Attribute as Loki and Odin in the Anime.
- In the anime, it was Divine and Divine-Beast. In the OCG/TCG, it was changed to Earth and Beast-Warrior.