The bottom card has two uses: one is to pretend to be weak to catch the enemy off guard, striking a fatal blow when the opportunity arises.
The other is to display it openly, showcasing strength to intimidate the opponent from making any moves.
At this moment, Gu Yuan is using the second approach.
By leveraging his background and revealing his trump card strength, he aims to deter this demon from taking action.
This was a last resort.
If it were an ordinary mid-stage Tier Three Great Demon, Gu Yuan would have already slain it with a single sword. But this demon was an overlord-level figure who had roamed the Cloud Dream Marsh for countless years, mysterious and unpredictable. Gu Yuan was truly not completely confident in fighting it.
