Materials and rewards

Soul Stone

The legendary stone used to increase your grand master skills. It disappears after use.

Sources

Event ChestsMoonlight Treasure Chest↗ Event ChestsMysterious Sapphire Box↗ Event ChestsGolden King's Loot↗ Other ChestsText Stone Chest (Lv. 70-80)↗ Other ChestsText Stone Chest (Lv. 85-90)↗ Materials and rewardsText Stone Chest (Lv. 115)↗ Other ChestsTraining Chest (Lv. 2)↗ Boss ChestsOrc Chieftain Chest↗ Boss ChestsDark Leader Chest↗ Boss ChestsQueen Spider Chest↗ Boss ChestsNine-Tailed Fox Chest↗ Boss ChestsFlame King Chest↗ Boss ChestsYellow Tiger Beast Chest↗ Dungeon ChestsBeran-Setaou Chest↗ Event ChestsGolden Okey Box↗