seriously, last to fights were big encounters. Both times I failed my wis save (I’m a rune knight), and ended up hurting my own party due to charm more than the actual bbegs did.
observation note: when the rogue pc is built around maximizing crits and hits the bbeg with a crit, and you’ve been charmed by it as a rune knight, suddenly the cloud rune redirect ability from said bbeg to the party caster isn’t so cool anymore lol