use mild soapy water or a dedicated acrylic cleaner if deep cleaning is required
Instant card draw in either Boros color is pretty hard to come by, even if its only one net card for four mana
: Add or
Ultimately its a weak Wind Drake that can come back for a turn, which isnt exactly flying high over the quality of creatures these days
Note that The Enigma Jewel can tap to help flip itself, but thats still 7 mana, so yikes
On a fun note, this can help the surprisingly-real Wolf Tribal deck in Standard cast its best spells sooner, accelerating into turn three Nightpack Ambusher or Wicked Wolf before following up with Tolsimir, Friend to Wolves, Garruk, Cursed Huntsman and Arlinn, Voice of the Pack