These are filled to the brim with effect-granting songs, as well as an army of characters that can quickly Shift onto the board and sing them for free (Cinderella's a typical culprit)
More often than not, itll just cost one red mana, but on the odd chance that there are just a few creatures in play that need to be dealt with, it will cost more
Players enjoy its impact in Commander, where its effect can swing games dramatically
Hold my beer, says Sephiroth, the Savior, whose cosplaying as Atraxa, Grand Unifier is good pretty much everywhere
1 is your commander, but the other 99 are totally up to you
Number 215 Language English Legal Formats Commander, Legacy, Modern, Vintage Not Legal Formats Alchemy, Brawl, Competitive Brawl, Historic, Pauper, Pioneer, Standard, Timeless Rulings (10/1/2009) You don't choose the exiled cards until Mirror of Fate's ability resolves