In vanilla Minecraft, sometimes it is really troublesome to bring desired mobs back to your base. Furthermore, due to the nature of Terra Survival being spread out on different Minecraft servers connected by Bungeecord, native way of transporting mobs between dimensions are not possible. Therefore Pokiball is here to rescue.
First you would have to purchase Pokiball. You can open the purchase menu by right clicking the player menu(compass) in your hand and select the Pokiball menu. Note that there are different Pokiballs for different type of creatures. Afterp purchasing a Pokiball, you can right-click while holding the Pokiball toward the mob that you wish to capture. The Pokiball will now contain the mob that you captured and you can carry the item in your inventory everywhere. When releasing, right-click while holding the Pokiball and your mob will be released.
It is important to note that all the Pokiballs purchasable through essence has a chance element built in, meaning that you might only be able to capture the desired mob after couple captures. One throw, no matter the capture result, will consume 1 durability of the Pokiball. Most of the Pokiball have 3-5 durability.