Zexal World Duel Carniaval on the Nintendo 3DS does it takes one of the most infamous and popular CCG franchises and turns it into a single player only game
If the result is 3 or less, you lose that much life
And then when you layer it into tokens, creatures that sacrifice, creatures that have death triggers, and more, you get one of the single most powerfully broken cards ever printed
Ripples of Potential is probably the single most important new card in the entire series
Of course, these rare cards now, that are not worth too much, may become very valuable in the future
Oskar, Rubbish Reclaimer Oskar, Rubbish Reclaimer uses the graveyard as a temporary stopping ground for cards between discarding them to effects like Jace, Vryn's Prodigy and Likeness Looter and simply casting them to generate some honest card advantage