A new expansion usually means your Hearthstone location will change to the expansion’s main city. In the Midnight Expansion, this handy toy works better than a Hearthstone to Silvermoon!
From the Arcantina, Straight to Silvermoon
You will obtain the 
Personal Key to the Arcantina during the final portions of the Arator’s Journey storyline in the Midnight campaign. This toy’s primary purpose is to bring you back to the Arcantina, but it also has a great side effect.
Whenever you leave the Arcantina by taking the portal at its entrance area, you will end up in the Portal Room in Silvermoon City, no matter where you first used your Personal Key toy. This makes the Personal Key to the Arcantina a handy Silvermoon Hearthstone equivalent, with a very short 1 minute 30 second cooldown!
This lets you keep your Hearthstone location saved elsewhere. Maybe you’ll want to leave it in Zul’Aman, as traveling there from Eversong Woods can be quite cumbersome. Personally, I am keeping mine at the Cabal of the Mind-Seeker’s secret area, just in case I want to check in for a potential continuation of the secret.
Learn more about the Arcantina questing hub in our guide.
