I can spend hours going through the hundreds of back issues in stock and constantly find amazing issues for cheap
You get to sneak in an artifact or creature, and then when it eventually leaves play, it acts as a board wipe equal to its mana value
Higher-grade cards (like PSA 10) typically fetch higher prices
Kros, Defense Contractor brings an interesting mechanic to an individual build, that is, a deck in which he is the commander, but for the suggested build, it is a creature that causes more burden than bonus
Sadly it was overshadowed rather by the horror that was constructed magic at the time
Rares: Rare cards have a gold set symbol on them, and were the highest rarity available until Mythics were introduced