Card Trivia:Golgoil
- This monster appears in the artwork of "Iron Call".
- In Yu-Gi-Oh! The Duelists of the Roses, this monster was depicted with wheels on its lower body in its 3D model, while the artwork of "Iron Call" depicts this monster with a humanoid lower torso instead.
- The words "MAJIN OF KOTETSU" (roughly meaning "demon of steel" in Japanese) are engraved on this monster's upper armor.
- This monster has a retrained Illusion counterpart: "Golgoil the Steel Seismic Smasher".
- This monster has the longest OCG to TCG import time, debuting in the TCG more than 24 years after its first OCG debut on July 5, 1999.