Lydiia, the Phoenix Knight

While it's day, this card gains +3/+0 towards creatures. While it's night, this card has Defender
and Reach
Voided (If there are more cards in your exile than
the cost of this card, you may play it from your graveyard as if from you hand.)
"The hell? How'd a Highborn get all the way out here?
How are you even still alive, the Void isn't here!"
"Is it not? Are you sure?"