I have played Dice Masters once in my life at a Wizkids Open pre-release. I did pretty well and walked away with some Alternate Art cards.
I recently decided to sell some of my DM stuff including Tsarina. I was wondering her value. I was just offered $250 for Tsarina. Is this a good deal? Is DM card values similar to Magik and she might go up? Or should I take the money and run. Recent sales have her $125-$225, advice from DM players.

I would take the money and run.

$250 is way over valued.

Most of the time you cannot get more that 125-150 (and as low as 90)

I took it.

Now may be great time to sell. I have seen them go $150+ quite a bit. How much is regular art card? Do they still reward this card?

60ish; and no

It garbage, Ill just take it off your hands for you.

DM players are way rabid about stupid stuff. I sold the feebies that I got at the WKO for $85 and they really sucked. They are giving them away again this month

I've sold 3 and none broke $125.

Take that and buy yourself a case of spidey foes.

I collect dice masters and watch the market pretty closely. One sold for $127 on ebay this morning. Another went for $151 yesterday. That's pretty consistent with what they've sold for historically (ignoring the brief period where they were selling for $300). Take the deal if you haven't already. That's a good price for you.