Sylvie is not a "reactive" healer. If a health bar drops to zero, you've already lost. Use your butterflies to layer healing before the damage hits.

On : Reduces mana costs by 20% and boosts all party healing by 50%. [CaptCeele] Sylvie Late Training.zip

Your "big" button. It stores a percentage of all Flutterfly healing and releases it in massive pulses. 📈 Best Build & Stats Sylvie is not a "reactive" healer