I still can't beat infernal. I've done Hector like it was nothing. But this swarm me with 15 units at the same time nonsense is not working out well for me.
I did Infernal using Brave Bow Bride Cordelia and 3 dancers. She needed Savage Blow seal to chip damage Tiki but everything else was killed with ease. Abyssal... abandon hope all ye who enter.
Pokemon GO
Fire Emblem Heroes
Fate Grand Order
Dragonball Legends
Dragalia Lost
IV Calc
Heroes