Demonology warlock help

I started to play warlock recently and keep having this issue where I go into arena matches and some pet ability is suddenly turned off from auto cast on its own and i notice im missing few million damage after the game cause my pet was not using felstorm or legion strike cause the auto cast was turned off by the game itself for no reason

any idea what might be causing this?

Blizzard decided to make it so that certain pet abilites turn off when you enter instances, so it’s by design and not a bug.

Same happens with Voidwalker taunt abilites for example, which i can understand to some degree.

You just have to remember to turn them on each time you enter an instance, if you need them on.

Hi, I did this test just now and my felguards felstorm and legion strike auto cast stayed on when enter instance into arenas. For me the abilities you mentioned seem to stay on, sorry I cant be of more help.

Ask from lock forum/discord?