End crystal
From Tardis Wiki, the free Doctor Who reference
"End crystal" is a title based upon conjecture.
Check the behind the scenes section, the revision history and discussion page for additional comments on this article's title.
A series of floating crystals with pink cores, floating over fire on obsidian pillars in The End, were destroyed consecutively by the Fourth, Sixth, and War Doctors in a fight against a dragon. (WC: Doctor Who Comes to MINECRAFT!)
Behind the scenes
Although the crystals weren't named in WC: Doctor Who Comes to MINECRAFT!, they were called 'End Crystals' in Minecraft. In Minecraft, the crystals heal the Ender Dragon, so most players will destroy them before attempting to actually defeat the dragon.
