Cheapest priced copy (Dragon's Maze): $0.49 at Card Kingdom, near mint, their price list as of .
Renounce the Guilds 
Instant · Rare · Dragon's Maze · #5
Each player sacrifices a multicolored permanent of their choice.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
1 printing · $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Dragon's Maze | 5 | Rare | $0.49 | $0.49 |
2 rulings from Wizards of the Coast
- 15 April 2013Renounce the Guilds doesn’t target any player and may be cast even if a player doesn’t control a multicolored permanent.
- 15 April 2013The active player (the player whose turn it is) chooses which multicolored permanent will be sacrificed, then each other player in turn order does the same. Then all chosen permanents are sacrificed at the same time.