Mid-Grade Life Stone: level 52 Mid-Grade Life Stone: level 52 NPC Name Level - Type Quantity Chance Drop Death Knight 50 Aggressive 1 1 / 1,724 Headless Knight 50 Aggressive 1 1 / 14,286 Tarlk Basilisk 50 Passive 1 1 / 14,085 Harit Lizardman 50 Passive 1 1 / 16,949 Deprive 50 Aggressive 1 1 / 20,000 Tairim 50 Passive 1 1 / 8,065 Vanor Silenos Chieftain 50 Passive 1 1 / 1,094 Doll Master 50 Aggressive 1 1 / 578 Tanor Silenos Chieftain 50 Aggressive 1 1 / 3,846 Cadeine 50 Passive 1 1 / 7,042 Garden Guard Leader 50 Aggressive 1 1 / 2,326 Spiteful Ghost of Ruins 50 Aggressive 1 1 / 6,452 Decayed Ancient Knight 50 Aggressive 1 1 / 6,211 Crypt Archon 50 Passive 1 1 / 3,344 Zaken's Guard 50 Aggressive 1 1 / 300 Zaken's Elite Guard 50 Aggressive 1 1 / 677 Purgatory Invader Soldier 50 Passive 1 1 / 417 Purgatory Invader Priest 50 Passive 1 1 / 646 Purgatory Invader Elite Soldier 50 Aggressive 1 1 / 1,600 Ragna Orc Sorcerer 50 Aggressive 1 1 / 2,132 Spelunking Ant 50 Aggressive 1 1 / 11,765 Royal Cave Servant 51 Passive 1 1 / 10,638 Elder Tarlk Basilisk 51 Aggressive 1 1 / 23,810 Fline Elder 51 Passive 1 1 / 9,091 Harit Lizardman Grunt 51 Passive 1 1 / 18,868 Taik Orc Supply 51 Passive 1 1 / 6,667 Horrifying Excavator Golem III 51 Aggressive 1 1 / 18,868 Horrifying Cannon Golem III 51 Passive 1 1 / 1,220 Hunter Gargoyle 52 Passive 1 1 / 8,929 Liele Elder 52 Aggressive 1 1 / 4,237 Harit Lizardman Archer 52 Aggressive 1 1 / 3,731 Taik Orc Seeker 52 Passive 1 1 / 47,619 Pirate's Zombie Captain 52 Aggressive 1 1 / 200 Sanhidro 52 Passive 1 1 / 8,547 Sepulcher Inquisitor 52 Aggressive 1 1 / 6,711 Crypt Inquisitor 52 Aggressive 1 1 / 3,676 Horrifying Jackhammer Golem 52 Aggressive 1 1 / 736 Bloodthirsty Ginzu Golem II 52 Aggressive 1 1 / 590 Epic Cannon Golem Adjunct 52 Passive 1 1 / 5,882 Ol Mahum Transcender 58 Aggressive 1 1 / 13,889 Spoil