1. The main way to get it is to use the "panic phantom instrument" to enter the illusion scene. After completing the task, you can get a lot of "corrupt souvenirs" by opening the corrupt treasure chest.

　　2. However, the phantom scene requires high equipment, and the "phantom instrument" needs 10,000 condensed illusions, and there are not so many resources to exchange.

　　3. In addition to entering the illusion to get "corrupt souvenirs", there is a daily task in Jinxiu Valley to get some corrupt souvenirs. This task is located at the gate of Qixing Hall in Jinxiu Valley.

　　4. The black claw agent here will also give you a daily task;

　　5. The mission rewards 1500 condensed illusions and 30 corrupt souvenirs.

　　6. Click on the building around the Black Claw Agent and enter the infield;

　　7. Killing monsters here can not only get the illusion of condensation, but also have a certain chance to get corrupt souvenirs, and the monsters fall more.