Purify
Urza's Legacy · 19/143 · Rare
$0.40 Near Mint market price (TCGplayer).
Purify is card 19 of 143 in the Urza's Legacy set, released in February 1999. Its rarity is Rare. The artwork is by John Avon. Purify has also been printed in 2 other sets, so check the set and number to compare like with like.