[Phoenix Renewal] rank doesn't matter; If you get hit you likely get killed instantly, so healing some extra % literally doesn't matter.

[Energy Siphon] doesn't do anything for [Oberon], it's for the [Nyx] players. [Power Donation] is still a great option if you can't fit the build without it.

Eclipse doesn't work on all tiles. Use Shock or Roar for darker tiles (Shock is preferable with Nyx, but Chroma tends to run Shock).

Guide: https://docs.google.com/document/d/1onAkuumVeMJFyv5TpF3uVeXeaKcNFPo1WB09iJSZuSA