16 hours ago, GM Saint said:All magical buff or debuffs at first level in a 60 foot radius end their durations instantly and no spell 1st level or lower can be cast by anyone in that radius for 1 turn.
So since spiritual weapon is a 2nd level spell, I am assuming that it is not cancelled by this.
As improved warding flare is not a spell, but a class feature, can Barkvin still use this as a reaction to give Indominus disadvantage on his next melee attack?