Okay so i recently created a sugar cane machine as shown in this video:
. So basically, I made that whole thing and the black hole ring got disabled when i logged out, but with my luck the ring of harvest stayed on. I walked about 120 blocks from my house inside a mountain when I looked at my entities in F3 because I was lagging. To my surprise, there were 10,000 and going up by like 30 a second. So I tried walking back to disable the machine, but I was walking about a block every 15 seconds. Now I'm about 110 blocks away from it when i exited Tekkit to come here because by the time i get to my house, there will be 100,000 entities and I will definitely crash. Any way to get rid of them so i can keep my world?