Edison format ruling
Gadget Driver
Card effect (current official text)You can send this card from your hand to the Graveyard and select any number of face-up "Morphtronic" monsters you control. Change the battle position of the selected monster(s). This effect can be activated during either player's turn.
Rulings
- Sending Gadget Driver from your hand to the GY is a cost.
- Gadget Driver's effect targets face-up Morphtronic monster(s) you control.
- Gadget Driver's effect cannot be activated during the Damage Step.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Edison forum — sourced change requests get reviewed.