I read this Q&A about legendary actions not triggering effects from spells that happen at the beginning of the monster's turn. Since I'm playing in Curse of Strahd, I wondered:
Can Strahd von Zarovich, who has the Move legendary action, run (as a legendary action) through sunlight without taking any damage, since the sunlight does damage only when he starts his turn in the area of effect (and not like the moonbeam spell, which affects a creature as soon as it enters the spell's area)?