- This monster appears in the artworks of "World Legacy Discovery", "World Legacy Struggle", "World Legacy's Nightmare", "World Legacy Awakens", and "World Legacy's Sorrow".
- The eye of a "Krawler" monster appears in this artwork as a chew toy.
- This card follows a five-stage evolution: "World Chalice Guardragon" > "Imduk the World Chalice Dragon" > "Crusadia Draco" > "Guardragon Andrake" > "World Chalice Guardragon Almarduke"/"World Legacy Guardragon Mardark".