mtg cards with white border Colossal Dreadmaw [#0067 White-Border] (MB2-C) that player discards his or her hand. Mystery Booster 2 | Card

In Limited, where winning is mostly dependent on combat, this wont be too difficult

If Vial Smasher the Fierce or Tymna the Weaver are good enough to be your commander, surely you'd want two copies, right

The difference is that while they have an ink cost on them, there is also an extra block of text in the description area of the card which details that you can exert a character (turning them sideways and opening them to attack) of a minimum cost in order to play the song card for free

While generally speaking it's still expensive cards that are counterfeited, some of the printing operations allow you to quite literally order any card you want, and they will print it for you, so no cardhologrammed, foiled, or normal, or cheap or expensiveis 100% safe from being counterfeited