Cheapest priced copy (Betrayers of Kamigawa): $0.35 at Card Kingdom, near mint, their price list as of .
Toils of Night and Day 
Instant — Arcane · Common · Betrayers of Kamigawa · #57
You may tap or untap target permanent, then you may tap or untap another target permanent.
Legal inCommanderModernLegacyVintagePauper
Not legal inBrawlStandardPioneer
2 printings · $0.35 to $1.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Betrayers of Kamigawa | 57 | Common | $0.35 | $1.99 |
| The List | BOK-57 | Common | $0.35 | — |
One ruling from Wizards of the Coast
- 1 February 2005You must choose two different targets when you cast Toils of Night and Day. The targets are chosen on announcement. The tap or untap choice is made on resolution.