What happens when my Dazzling Aurora triggers if I don't have any units left in deck?

Based on the Riftbound rules and FAQs regarding Dazzling Aurora, here is what happens if you have no units left in your deck when its end-of-turn trigger resolves:

Ruling

Dazzling Aurora will not cause a Burn Out if you reveal your entire deck and find no units.

According to RiftJudge FAQ #3394 and #6488:

• No Burn Out: A Burn Out only occurs if you attempt to draw or reveal from an already empty Main Deck (0 cards before starting the action). Because the revealed cards are still considered to be in the Main Deck zone while being revealed, the deck is never technically empty during the process.
• Recycle: If you reveal your entire deck and find no unit, you simply complete as much of the instruction as possible, then recycle all the revealed cards back into your Main Deck.

Sequence of Events

1. Trigger: At the end of your turn, Dazzling Aurora's ability triggers.
2. Reveal: You begin revealing cards from the top of your Main Deck one by one.
3. Empty Deck: If you reveal your entire deck without finding a unit, the instruction to "reveal until you find a unit" completes as much as possible.
4. Recycle: Since no unit was found, you shuffle all the revealed cards back into your Main Deck.
5. No Burn Out: Because the cards were never removed from the Main Deck zone during the reveal process, no Burn Out is triggered.

Note: This ruling is consistent with RiftJudge FAQs #2675, #3424, and #7300, which all confirm that revealing the entire deck without finding a target for Dazzling Aurora does not trigger a Burn Out.