Cheapest priced copy (Mirage): $0.35 at Card Kingdom, near mint, their price list as of .
Sirocco 
Instant · Uncommon · Mirage · #192
Target player reveals their hand. For each blue instant card revealed this way, that player discards that card unless they pay 4 life.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
1 printing · $0.35 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Mirage | 192 | Uncommon | $0.35 | — |
One ruling from Wizards of the Coast
- 1 February 2014If you target yourself with this spell, you must reveal your entire hand to the other players just as any other player would.