Cheapest priced copy (New Phyrexia): $12.99 at Card Kingdom, near mint, their price list as of .
Glistening Oil 
Enchantment — Aura · Rare · New Phyrexia · #62
Enchant creature
Enchanted creature has infect.
At the beginning of your upkeep, put a -1/-1 counter on enchanted creature.
When this Aura is put into a graveyard from the battlefield, return it to its owner's hand.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
1 printing · $12.99 to $32.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| New Phyrexia | 62 | Rare | $12.99 | $32.99 |
3 rulings from Wizards of the Coast
- 1 June 2011Multiple instances of infect are redundant.
- 1 June 2011The last ability will trigger no matter how Glistening Oil is put into the graveyard from the battlefield, not just when the enchanted creature is put into the graveyard.
- 1 June 2011You choose a target creature for Glistening Oil as you cast it, just as you would with any Aura. If that creature is an illegal target when Glistening Oil tries to resolve, Glistening Oil won't resolve and will be put into its owner's graveyard. It won't enter and its last ability won't trigger.