Artifacts were heavily dominating this category, and it only seems fitting that such an iconic card would be at the top of it
It saves you the most money in the long run, heres a quick calculation: At 750 gems : $0.00675 per gem ($4.99 / 750) At 20,000 gems : $0.00499 per gem ($99.99 / 20,000) At 40,000 gems : $0.00499 per gem ($199.99 / 40,000) If you buy the 20,000 pack, you save (20,000 / 750) x $4.99 $99.99 = a little over $33
That's the special sauce here
More traditional sacrifice outlets like Mogg Fanatic and Carrion Feeder will also do the trick, and it only takes a little effort to make Tragic Slip an all-upside Swords to Plowshares in your black/red deck
Whats acceptable: Light whitening on edges Minor surface wear visible at angles Small scratches on holo Slight corner softening Centering up to 65/35 What disqualifies: Heavy whitening Deep scratches Creases of any kind Noticeable bends Value impact: 70-85% of NM price Moderately Played (MP) Clear signs of use