Talk:"Hazy Moon Delight"/@comment-9482834-20130930054522/@comment-212.220.206.50-20130930101520

You can only fall into 3 types of sealstone miners per event: yellow/green (safe), red/orange(medium) or purple/blue(hell). I don't think you can find yellow/purple or red/blue seals while investigating during the same event.

Also, when you level up, you get returned to the battlefield with old sealstones that you managed to hold on to. It's by design.