Aside from the Celestial Calamity Karmic Force, 'Mixed River Dragon Li Jun' also dropped the Fourth-Turn Treasure Long Saber "Moon in the Well", the Master of Water Path Mastery Manual "Gale Fury Wave-Breaking Manual", and the Protective Talisman "Li Jun's Dice".
"Li Jun's Dice"
"Grade: Precious"
"Carry Effect: Loot Drop Rate +1% (similar effects do not stack)."
"Use Effect: Can be used on Rare Tokens below Grade Six, randomly increasing a certain power value."
