With today's update (1/14/2020) Blinding: Twisted Vista [Raid] is once again available. The Aurelian Coast: Emergent Eclipse [Raid] has also been changed from needing all 4 bosses from Blinding: Twisted Vista [Raid] to only needing the first 3. Since the Shik'Nar Imperiatrix was permakilled previously, if you have an existing instance that she did not come back in, contact me and I can come spawn it for you. Please give me a heads up if you can help it! Enjoy!