@xCHATTOHx !
Hello there !
In order to tame a pet you need a respective skill (all of them can be acquired at level 1 and are worth of 3 other abilities):
Tame Beast
Tame Dragonkin
Enslave Demon
Dominate Undead
Please keep in mind that not all beasts/demons can be tamed. According to my knowledge all dragons / undeads are tamable.
Quick guide with screenshots:
For this one we will be using tame beast (hunter ability):
first of all, let's roll the ability from cards
WoWScrnShot_091522_124155.jpg
we will need to find a tamable beast that is the same or lower level than our character
WoWScrnShot_091522_124342.jpg
Start channeling your Tame Beast ability (this is channeled ability so NPC's with stuns / interrupts / knockbacks can interrupt your cast).
WoWScrnShot_091522_124230.jpg
Enjoy your new friend !
WoWScrnShot_091522_125901.jpg
If you have any questions call me in game : Peacefullnpc (alar server)
PS. here is list of all dragonkin abilities made by Asturia:
https://docs.google.com/document/d/1RVlYuB-RLjpLiZt22GdO1ML6LzZzGRYmpYeukSCHIf4/edit#heading=h.cnse74f6w6xd