Road Synchron (5DS2-EN006)

When using this card as Synchro Material for the Synchro Summon of a monster other than "Road Warrior", reduce this card's Level by 2. If this card attacks, at the end of the Damage Step: Increase its Level by 1 until the end of this turn.

Machine / Tuner / Effect, Starter Deck: Yu-Gi-Oh! 5D's 2009