Ender Glyphics

Ender Glyphics are a type of block you can find in the end either randomly on the ground, or inside of structures, if you find 10 of these Glyphics, maybe it can take you to a new dimension or boss, or it can be used as some sort of fast travel in the end. This would give the player more to do in the end after they beat the game. I also feel like this would be a good idea for an End Update.