The most direct way is to spend 18888 Yu Ling on the beast interface within one week of opening, and get the treasure of the beast. There is a random beast, an inner elixir, a head frame and a special amulet in the beast treasure. Of course, only the great people of Krypton can buy it. Signing the contract costs 3888 Yu Ling, and three people can directly draw a lottery to get the beast. Of course, the friends who didn't get it will return to Yu Ling to compensate for the 3W ingot.