Thariel, the Umbral Wraith Telegraphing...

Just did a Riverhold map where "Thariel, the Umbral Wraith" was the boss. Did I miss something or is this boss not in the campaign?

Anyways, the telegraphing of attacks is non existent, which causes me to die almost instantly because I got no clue what is going on.

Did this escape 0.4 internal testing?

It's not just you. This boss is complete bullshit for some builds. My mercenary archer has no problem. On my monk, I just don't ever do riverhold, now that bosses are mandatory.

I second this.

Had her to 60 %, then "scour" she said and I was one shot.

A bit over the top - no idea what happened.

Her hits are a mix of Chaos & Lightning. Consider holding some gear in reserve to briefly equip when facing her. Alternatively, you could rearrange some passives before the fight.

Isnt it the boss in the map looking like ezomyte megalith in the interlude?
Tought she looked similar.

"

Isnt it the boss in the map looking like ezomyte megalith in the interlude?
Tought she looked similar.

Yes, the name of the boss in the interlude area called "Stones of Serle" (Interlude #1) is "Siora, Blade of the Mists", and the boss in the Riverhold map (called "Thariel, the Umbral Wraith") is a copy of it.