How to win the ace battle Yunlong?

Ace War is a doomsday-themed survival hand tour. There are different pets and mounts in the game. Yunlong is a very rare and powerful flying mount. Its shape is a white dragon. Its skill is to start a prairie fire, which can cause a lot of damage to the enemy and reduce the enemy's defense.

Yunlong can be obtained in the following ways:

Synthesis: Yunlong is a kind of synthetic pet, which needs both dragon and Shen Feng. Dragonfly is an ordinary flying pet, which can be obtained by catching or buying. Fengshen is a special flying pet, which can be obtained by participating in activities or recharging. Put the dragon and Shen Feng into the synthesizer, and there is a certain probability to synthesize Yunlong.

Lucky draw: Yunlong can also be won by lucky draw, but the probability is very low. The lucky draw needs to consume a certain amount of diamonds or gold coins, and each lucky draw may get different rewards, including Yunlong. The number and frequency of lottery are limited.

Purchase: Yunlong can also be purchased, but the price is very high. Buying requires a lot of diamonds or RMB, and only a few players on each server own Yunlong, which is not necessarily willing to sell. The purchase method needs to be carried out in the in-game trading market.