Card Trivia:Dark Blade
- "Dark Blade" is voyaging an adventure:
"Metalsilver Armor" > "Dark Blade" > "Pitch-Dark Dragon" > "Frontline Base" > "Formation Union" > "Dark Blade the Dragon Knight" > "Centrifugal Field"
- This is one of only two monsters that has two different Union Monsters designed for its use - the other is "X-Head Cannon", which has identical stats.
- Outside of the VWXYZ monsters, this is the only monster who fuses with one of its Union monsters ("Pitch-Dark Dragon").
- The Supreme King's armor is similar to that of this monster.
- Which is somewhat ironic considering this is in Starter Deck: Jaden Yuki.