|Source Mod||Thaumcraft 3|
Warded Jars are items that are capable of storing essentia.
Listed under Machines, it requires Vitreus, Vacuos, Tutamen, and Vinculum essentia.
You have discovered a way to craft mystical containers reinforced with magic. These warded jars can keep almost anything contained within them -- even things that cannot normally be contained.
Warded jars are also capable of storing essentia and can be filled from essentia phials. They also act as an essentia source for Infusion Altars. If you have some automated way of gathering Essentia, you can mark the jars in the usual manner to have them automatically refilled.
Warded Jars have a range of 12x6x12. You'll start counting at the block next to your altar. So the max. size of a possible room is 28x13x28 (with a wall, roof and floor)