In this case the lifegain mechanic is far more relevant than sacrificing a creature for , and that means that Dina is actually a lifegain commander (in black no less!)
Among the sub-events that occur after clearing the story mode, if you talk to Jaeger, there is an event where you engage in a continuous riding duel with the 3 Musketeers of Iliastel in a duel simulation, because that is much more difficult.[7] If you win a three-game match against Team New World, which is equivalent to an LP survival, Aporia does not appear and the story ends there
Incapsula incident ID: 329000750018385233-68230017989546706
Galaxy Dragon X LIGHT Level 4 [ DragonEffect ] ATK 2000 DEF 1200 This card cannot attack directly, and can only attack Dragon-Type monsters
While Golgari Midrange isn't likely to win quickly, if you can survive the early game, it is the best of the Challenger Decks in terms of late-game value