Orb Enhance (OE for short), refers to the Enhanced Orbs awoken skills. While all of these awakenings increase the chance that the orbs of their respective attributes will appear enhanced, the Heal OE works differently than the others.
Each Orb Enhance awakening does the following:
- Increase Enhanced Orb appearance rates by 20% each.
- Increase damage/healing done with Enhanced Orbs of that attribute by 7% per awakening, and damage/healing done by 6% per enhanced orb matched.
In addition, matching exactly four linked Heal Orbs (similar to a TPA) will increase healing by 1.5x RCV per for that card alone.
Some spikes also rely on how many of each Orb Enhance awakening you have on your team, most notably Silk .