fearsomepirate
Hero
Ok, I follow now, "falling," not "failing." I had in mind that there was another Wished Dominate Person in there. I think he said he cast Subtle Counterspell anyway, using his 9th-level slot. Subtle Counterspell can't be counterspelled.Hu? Action from the falling one "dimension door next to sorcerer"
Action from the other yuan-ti, the one at 100 ft, walk 40 ft (move) and cast the spell (action). That's one spell each.