Nether Star

The Nether Star is an item drop from the Wither that is currently used only in crafting beacons. It has the same animated glow that enchanted items use. The Nether Star is explosion resistant, and cannot be blown up by any amount, or type, of explosive.

Gallery
Netherstern Estrella del abismo Étoile du Nether Alvilági csillag Gwiazda Netheru 下界之星