Rosinante & Law (Alternate Art) - The Azure Sea's Seven (OP14)

Under the rules of this game, also treat this card's name as [Trafalgar Law] and [Donquixote Rosinante].
[Blocker]
[On Play] If the number of DON!! cards on your field is equal to or less than the number on your opponent's field, draw 1 card. Then, add up to 1 DON!! card from your DON!! deck and set it as active.