Talk:10M Downloads Campaign/@comment-33164775-20170923064809/@comment-49.151.67.231-20170923074824

They serve 2 different tasks, Merlin supports your DPS hard especially if buster meanwhile Lily supports by healing and debuff cleansing at the same time mostly only fitting into an art team. Better to choose a damager dealer to go with Merlin since lily is mainly only used for boss/stall content and Merlin is an already good support with invincibility and healing.