User blog comment:Yusuke Umehara/Chivalrous Purgatorium (Purgatory Knights) Updated Deck Profile/@comment-25060925-20160812021221

As a expert of PK deck, this build is not very good. Never use Accel End, except in a deep deck. Don't use Tragedy, it's not a good weapon for PK. Use the Vampire Sword for draw or Blacknuckle for gauge accel. You don't have any draw power, except for eval grebe. Use Abyss Symphony for draw power. Use 4 crossbow and forgot about Knuckleduster, he is not that good and you don't always need a size 0 on the field. Instead, use more size 1 that have ability when destroyed, like the one who accel gauge. Drink on the Soul might be good to get your buddy... but it lower your possibility. Put instead 4 Demios Inferno, because you can use Gairham and Death Sickle for it's call. And I can't believe you didn't put We Are Immortal!!!

For the rest, I will let others judge this.