Farms: BEST XP FARM FOR MINECRAFT 1.11

xp, farm, tutorial, best, mob, spawner, grinder, efficient,fast, drops, 1.10, 1.10.1, 1.10.2, 1.11 STOP SENDING ME MESSAGES ABOUT HOPPERS. THIS IS AN XP FARM, NOT A DROP GRINDER. HOPPERS WEREN'T EVEN IN THE GAME WHEN I MADE THIS VIDEO. Comments are now disabled due to people asking the same stupid questions over and over again. The most common questions are answererd below. If you have any important questions (not a suggestion) send me a private message. 1. This does not work well in multiplayer servers. 2. The vines are used to regulate fall damage between all the floors. 3. If it doesn't work well for you in single player, you did something wrong. 4. THIS STILL WORKS IN 1.10! 5. I use a macro on my mouse to place blocks so quickly, not a mod/hack.