Activate this card when Yami Bakura attacks you with any of his monsters. Heal up the damage you took by using the heal cards in the deck like Enchanted Javelin, Supremacy Berry, and Nutrient Z when he summons his higher attack monsters.
Getting extra points
Using Des Counterblow and healing cards can already be enough to outlast Bakura in the duel. So you can add other cards to earn some extra points. Use any ritual and tribute monster to get some points. Once you summon them, end the turn to inflict some effect damage if Bakura has an Ectoplasmer active on the field. Play any glossy card that you have and destroy as many monsters as you can without dealing battle damage, either by using your monsters or des counterblow. Win by decking out Bakura's cards.