
Byakko |
1 person marked this as a favorite. |
Being unconscious doesn't affect a creature's ability to make saving throws, with a few exceptions:
* They are treated as having a Dexterity of 0.
* They are considered a willing target (although they can still make a saving throw).
Additionally, it's reasonable to assume that any spell which requires them to see or hear specific things will fail to work, but these types of things are typically called out in the spell in question.
However, shadow evocation has very real effects, even if they're mostly illusionary. Thus, they get a saving throw as per normal. If you'd like, consider their subconscious to be potentially tricked by the spell.