This is how I got my comeback victory to unlock Chazz: 1. I let Chazz (lv. 20) directly attack me with one Ojama. 2. I let him do it again next turn after he brings out one more Ojama, they both attack. (My LP: 1000) 3. On my turn, use Shooting Star Bow Ceal on 1 Ojama, then Rising Energy on Asura Priest, attack both Ojamas with Asura Priest, Chazz loses all LP. Bam! Comeback Victory! Hello Chazz!