https://minecraft.gamepedia.com
https://minecraft-knowhow.fandom.com/wiki/Ghast_Tear#:~:text=Ghast%20Tears%20are%20rare%20items,even%20dropping%201%20Ghast%20Tear.
https://www.windowscentral.com/minecraft-guide-how-get-end-quickly-and-easily
https://twitter.com/jeb_/status/123671273904680960