The card has a standard Magic back, is a double-faced card, or is a card that is part of a meld pair
Not every Promo Card has this, but stamped cards are always promotional cards
Its without doubt the best example for this thread
How Does Thousand-Year Storm Work
Other printings of Drain Life $401.63 Drain Life Summer Magic / Edgar $55.46 Drain Life Limited Edition Alpha $15.20 Drain Life Friday Night Magic 2002 Drain Life Magic Online Promos $14.58 Drain Life Limited Edition Beta Drain Life Oversized League Prizes $4.50 Drain Life Foreign Black Border $3.40 Drain Life Fourth Edition Foreign Black Border Most valuable cards in Collectors' Edition View the full price guide $2,699.72 Black Lotus Collectors' Edition $751.73 Mox Ruby Collectors' Edition $725.00 Timetwister Collectors' Edition $652.48 Mox Jet Collectors' Edition $622.73 Mox Pearl Collectors' Edition $601.32 Time Walk Collectors' Edition $600.00 Mox Emerald Collectors' Edition $575.50 Mox Sapphire Collectors' Edition More cards by Douglas Shuler $5,900.00 Northern Paladin Summer Magic / Edgar $4,500.00 Serra Angel Summer Magic / Edgar $1,649.99 Demonic Tutor 30th Anniversary Edition $1,539.92 Demonic Tutor Summer Magic / Edgar $1,488.04 Force of Nature Limited Edition Alpha $1,292.08 Serra Angel Limited Edition Alpha $944.28 Contract from Below Limited Edition Alpha $901.53 Demonic Tutor Limited Edition Alpha SetCollectors' Edition Most valuableTop 100 Magic: The Gathering cards You might also like...
Descend 4 Didact Echo has flying as long as there are four or more permanent cards in your graveyard
