The albatross birds on timeless isle will pick you up if you hit them and fly you around. Well when you hit them again they land and start fighting you. If you let your pet attack and get aggro then out them on passive the bird will follow your pet. Just use the pet move command to move the pet and the bird will take you where ever you want to go. You can clip through the hills and get to places you shouldnt be able to go since pets can walk vertical walls. Have fun!