So I made my Dragon Slayer Sigil a little while back and used probably about 50 charges total. Today I log in and I have 50 Black Stone Hearts instead. That's a cash value of 5m. I used 50 Black Stone Hearts, an Onyx, and 2 sets of Superior Tetsu to make it, which is a whole lot more than the 5m "refund" that I was given. I've seen other posts on the same subject so I know I'm not the only one who is upset by this.