These stone blocks are unbreakable to anyone except the person who placed them and can only be destroyed using a Thaumcraft Vis wand. Warded stone blocks will destroy and disable all thrown ender pearls that land in a 1m area of the stone.
They come in a variety of colors to please even the most fashion conscious thaumaturge.
For more information check Warded Blocks.
Like the warded blocks, this door is unbreakable to anyone except the person who placed it. Warded doors can only be broken by the use of right clicking it with the any of the Thaumcraft Vis wands. Additionally, the door will refuse to open for anyone but the person who placed it. Keys however can be made and given to others to allow access. Gold keys give access to the door and allow the user of the gold key to make keys to give other players, the iron key however only gives access to the door. Once the door is broken and replaced all keys are no longer valid and the door has been reset. All ender pearls thrown in a 1 block area of any warded door will be disabled.
For more information check Arcane Door.
Here's a video that explains Warded items: http://www.youtube.com/watch?v=FPGrU6KPHk8
|Warded Stone and Doors|