Red and Blue Rideable Dragons in Vanilla Minecraft 1.8+ Using 4 Command Blocks HD

Red and Blue Dragons in Vanilla Minecraft! No mods, only 4 command blocks (Or fewer) to install! Here are links to Pasebins where you can get the commands to bring this to your Minecraft world! Dragons Mechanism (Required for any Dragons to fly, without it they will do nothing) http://pastebin.com/MBzhBaD1 Blue Dragons (If you want to have Blue Dragons) http://pastebin.com/ygJd14Su Red Dragons (If you want to have Red Dragons) http://pastebin.com/JikTchPg Temperature Mechanics (Allows the Ice Elementals, Survival Obtainability, and temperature-based mob spawns) http://pastebin.com/cuLnDsnV Music is “Impact Prelude” (by Kevin MacLeod) https://freemusicarchive.org/music/kevin_macleod/