Do you have any friendship or brutality do him, Because modifier remove Death-mark very Quickly. Or use Lizard Noob Saibot and MK11 Noob Saibot sp1 when he very less health
Specter’s Burning Vengeance (epic) equipment give him chance to get 0.5 bar power when opponent resist any debuff. They are immune to power drain and dot that’s why he gain more power when he apply special attack.