It looks like a chessboard being bent around like a handkerchief, while some chess pieces and actual people are being tossed around
Aboleth Spawn does the same thing for less mana, and flash means your opponents play into it more often
If you can handle the casting cost, I can see this being aces in Boros Reanimator, but even just either at the helm of a white deck doing damage shenanigans as Saffgor mentioned above or in the 99 of a mono white Commander that wants to do some real beatdown gameplay
The problem with the Monstrosity ability is that it requires you to put the counters on the creature for it to resolve
Hall of Storm Giants With the release of Adventures in the Forgotten Realms , a new cycle of mono-colored creature lands was printed
For TCGPlayer sold prices, scraping the recent sales tab directly is the only available path (no API currently exposes it).