Card Trivia:Power Tool Dragon
- This card is the Cover Card for Raging Battle.
- "Power Tool Dragon's" effect is similar to Luna's "Ancient Fairy Dragon's" effect in that both involve searching and destroying a type of Spell Card for different effects.
- Like "Mermaid Archer", this card has the reverse effect of Union monsters, in that it can destroy an equip card to prevent itself from being destroyed (Union Monsters destroy themselves to protect the equipped monster).
- This card appears in the artwork of "Power Break".
- Leo seems to have a strong bond with Power Tool Dragon as seen after losing to Sayer, when he dueled against Devack and lastly when Leo went up against Lester and had Power Tool Dragon saving "Ancient Fairy Dragon".
- This card is not truly a monster, rather it is more an armored shell protecting its true form, "Life Stream Dragon". This is revealed in Episode 142, where Leo uses Power Tool Dragon as a Synchro Material Monster for Life Stream Dragon, causing Power Tool Dragon to shatter apart as Life Stream Dragon emerges from within.
- In fact, given this note, this card may have represented Leo's aspirations to do good things and his former naivity (Leo's "outer shell," his former exaggerations that he was a Signer like Luna and this card's toy-like apperance and resemblance to "Life Stream Dragon") while "Life Stream Dragon" itself represents Leo finally becoming a Signer and, in fact, finding a cause by helping those he cares about (restoring Luna's and Jack Atlas's Life Points (while they were both unconscious) and defeating Aporia and also offering the card to Yusei in his duel against Z-ONE.)
