Invasion of the Other World by All: Get the Immortal Demon Reincarnation Pool at the beginning

The whole people traveled across different worlds.Here, everyone is a lord, has their own territory, and gets an initial unit building!
Summon arms, plunder resources, gain powerful power, and compete for world hegemony!
Xiao Mo, who had just finished scolding the god of thieves, was pleasantly surprised to find that the building he had obtained as the initial unit turned out to be—【Immortal Demon Reincarnation Pool】!
You can summon the strongest unit of uniqueness - fairy demons from the Three Realms!
"Hahaha, I am indeed the proud son of heaven, and the initial unit I summoned is the Frost Dragon! Shake me!"
"I am the strongest genius. The unit I summon is the elves. The sky, the earth, and the jungle are my home fields! Who can defeat the strongest unit?!"
"........."
Looking at these lords who started to show off, Xiao Mo couldn't help but pursed his lips and smiled.
Is it the strongest troop?I just smiled and said nothing...