"Easy way to make money in S/M while breeding."

I usually take 5 eggs and a magmar to the poni coast and keep breaking the rocks while dashing with tauros. You can get comet shards, star pieces and stardust in the rocks if you just keep entering and exiting through the north and south exits. The rocks respawn(?) and I made about 400,000 poke-dollars in approx 20 eggs by selling those. Now I have every TM and clothing option with around 4M left. via /r/pokemon http://ift.tt/2rQ7jwz