Blood Bar Zeroing Technique? Why Do All My Assassins Have Forbidden Skills?

The game has come to reality, with giant beasts and demons everywhere. Human beings have entered the era of job transfer for all people, traveling through secret dungeons, killing monsters and leveling up. On the day of his job change, Xu Yan awakened the assassin SSS-level taboo profession Shadow Judge, and all his ordinary skills turned into abyss-forbidden skills! [Abyss Hunting: Attacking the enemy from behind gives 100% critical hit, increasing critical damage by 500%] Is this a backstab? Isn't this a health bar clearing technique? [Void Shadow: Enter the void dimension, ignoring all attacks and detections] The legendary stealth? Isn't this a stealth attack? [Endless Explosive Kill] Do you want to know if you can stack explosive damage with unlimited breaths? [Space Dominator] Is the dodge rate stacked up to 100% city? Quenching poison? It can't be tempered, mine is called [Doomsday Poison Curse]! While everyone was still studying professional combinations and discussing how to conquer the world BOSS, Xu Yan had already sneaked behind the boss and killed him with one strike! In the battle of all nations, a Daxia assassin was strolling on the battlefield where various skills were flying around. Xu Yan: "Have you ever seen an unparalleled assassin on the battlefield? Come dance with me!"