Is maleficent available on server 18?
Did you check the hero roster?
Just hit “heroes” and then look through. If the character you’re looking for isn’t there, then no.
No. Where I do this?
On your device, tap the three lines in the top right. Then tap “HEROES”. Scroll through that, it shows all heroes on your server. If Mal isn’t there, she isn’t on your server.