Minecraft wiki entry for Speedrun, associated text: Now drop off the tower, stop your fall with the ladders you placed and place all your items in the chest. At last, kill yourself with the lava you placed. Once you respawn, drop off the tower again and look for endermen, if no one is in sight kill yourself, if you can see one look at it and enter your structure to avoid being hit by the mobs, then take your sword from the chest and kill any enderman you looked at, then place the sword in the chest and kill yourself again. Repeat the process and get all the pearls the endermen dropped.