Donquixote Rosinante (SP) (OP04-119) [Emperors in the New World]

[Opponent's Turn] If this Character is rested, your active Characters with a base cost of 5 cannot be K.O.'d by effects.<br>
[On Play] <strong>You may rest this Character</strong>: Play up to 1 green Character card with a cost of 5 from your hand.