Cheapest priced copy (Magic 2011): $0.35 at Card Kingdom, near mint, their price list as of .
Jace's Erasure 
Enchantment · Common · Magic 2012 · #60
Whenever you draw a card, you may have target player mill a card.
Legal inCommanderModernLegacyVintagePauper
Not legal inBrawlStandardPioneer
2 printings · $0.35 to $3.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Magic 2011 | 59 | Common | $0.35 | $2.99 |
| Magic 2012 | 60 | Common | $0.39 | $3.49 |
2 rulings from Wizards of the Coast
- 15 August 2010If a spell or ability causes you to draw multiple cards, Jace’s Erasure’s ability triggers that many times. (The spell or ability finishes resolving before you put Jace’s Erasure’s abilities on the stack.)
- 15 August 2010If a spell or ability causes you to put cards in your hand without specifically using the word “draw,” Jace’s Erasure’s ability won’t trigger.