Sixth Edition (6th Edition), also known as Classic, is a Magic Core Set that was released in April 1999. Major rule changes occurred with the release of 6th Edition.
Classic Sixth Edition contained a total of only 350 cards, compared to the 449 of Fifth Edition (110 Common, 110 Uncommon, 110 Rare, 20 Basic Land). The set for the first time added reprints from Alliances, Mirage, Visions and Weatherlight to the mix. It was the first English-language core set to have an expansion symbol (Roman numeral VI), color-coded for rarity. It also used the collector numbers first introduced in Exodus. Furthermore, it was the first core set to have its artist information centered on the card (a printing practice also started in Exodus). The rules text on basic lands was replaced with just a mana symbol, as previously seen featured in the Portal sets of 1997 and 1998. No cards with trample were printed in Sixth Edition.