Cheapest priced copy (Rise of the Eldrazi): $0.35 at Card Kingdom, near mint, their price list as of .
Nighthaze 
Sorcery · Common · Rise of the Eldrazi · #118
Target creature gains swampwalk until end of turn. (It can't be blocked as long as defending player controls a Swamp.)
Draw a card.
Legal inCommanderModernLegacyVintagePauper
Not legal inBrawlStandardPioneer
1 printing · $0.35 to $2.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Rise of the Eldrazi | 118 | Common | $0.35 | $2.99 |
One ruling from Wizards of the Coast
- 15 June 2010If the targeted creature is an illegal target by the time the ability resolves, the ability doesn’t resolve. You won’t draw a card.