Pure Support build (assuming you're not using noblesse on bennett already): Artifacts: X4 Noblesse ER - HydroDMG - Crit / Weapon: TTDS (Thrilling tales of dragon slayers) if you have energy problems with Dehya use Favonius codex instead. If you have any energy problem on Mona with that build and you don't care about her personal "damage" you can do as i do in the video, put whatever you have with ER substats.
How to build mona for supporting dehya ?
Pure Support build (assuming you're not using noblesse on bennett already):
Artifacts: X4 Noblesse ER - HydroDMG - Crit / Weapon: TTDS (Thrilling tales of dragon slayers) if you have energy problems with Dehya use Favonius codex instead.
If you have any energy problem on Mona with that build and you don't care about her personal "damage" you can do as i do in the video, put whatever you have with ER substats.