First, open the beast trap in the backpack. Momo uses the perfect beast trap, which can be used to capture purple-quality fantasy beast eggs. Click [Capture].
Next, we will automatically find our way to the location of the purple fantasy beast egg, click on the fantasy beast, and select [Auto Capture]. A prompt will appear on the interface, so ignore it and click [Auto Capture].
At this time, the game will automatically consume the beast trap to capture the fantasy beast egg.
As shown in the picture, Momo obtained the fantasy beast egg at this time.
Click [Click to use] to open the fantasy beast egg.
As shown in the picture, you get a purple fantasy beast - a green dragon. The obtained fantasy beast can be viewed in the fantasy beast list.