how get key out on Let's Play The Silver Lining i dont know what toegoff did his video
[spoiler]
-Grab the water bottle from the corridor in the Castle of the Crown.
-On the beach of the Isle of Wonder, use the bottle on the ocean.
-Use the filled water bottle on the vines in the garden of the Isle of Wonder.
-Use your bag of coins on the Mag-Gnat creature which is lying on the table.
-Use the Mag-Gnat on the key in the wall. The Mag-Gnat will pull the key out, and it will fall on the ground.
-Pick up the key on the ground and use it on the door.
[/spoiler]
Also, just so you know, any questions you have regarding hints for the game can, appropriately enough, be posted in the "Hints" (http://www.postudios.com/blog/forum/index.php?board=60.0) forum!