The resulting band must be blocked or let through as a unit
The prime example of this is Lingering Souls, which can't be reliably discarded, can't be reliably killed, clogs up the board, threatens Lily, can swing for up to 4 damage, etc
While you could certainly just play Krrik fair as one of the 99 in a mono-black deck as a way to occasionally cast spells ahead of time, this legend shines in a deck built to truly abuse it
Casual Wizard decks arent all that popular any more, though, and I dont think Ive ever seen this card in play more than once or twice
Other creatures you control have base power and toughness 5/3 and are Juggernauts in addition to their other creature types
I might be able to see this perspective if the only counterfeiting problem involved dual lands, Power Nine cards, and other absurdly expensive, unreprintable Reserved List cards, but the demand for counterfeit Standard cards, $15 Commander cards, and Pauper staples works against the argument that the fake card problem is just about $600 Underground Seas and $2,500 The Tabernacle at Pendrell Vales