Yeah, yeah. I'm sure you're all familiar with disenchanting Alchemy Stones for Maelstroms and making bank. But today they stealth hotfixed this "bug". What does that mean for you?
1. DON'T SELL ANY CRYSTALS YOU ALREADY HAVE FOR YOUR "OLD" PRICE.
2. BUY any crystals on AH/advertised in trade for something around/below your "old" Maelstrom Crystal price.
3. Sell any leftover Alchemy Stone mats while people are still buying them for disenchanting stones.
4. Wait a few hours/days until Maelstrom prices double. Sell yours. Profit.