Pets | Senior Twin Skulls
+ Pet Points : 7, 14, 21, 28, 35
+ Legendary artifact : Greatbow of Fierce Ghost King
+ Pet Skills :
Skill 1 : Elevates the first Stage after the Revival (0.3%, 0.6%, 0.9%, 1.2%, 1.5%)
Skill 2 : Increase additional medals obtained (0%, 0%, 70%, 90%, 110%)
Skill 3 : Receive Legendary Artifact