Cheapest priced copy (Ninth Edition): $0.35 at Card Kingdom, near mint, their price list as of .
Pyroclasm 
Sorcery · Uncommon · Duskmourn: House of Horror · #149
Pyroclasm deals 2 damage to each creature.
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
27 printings · $0.35 to $449.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Tenth Edition | 222 | Uncommon | $0.39 | $3.99 |
| Seventh Edition | 209 | Uncommon | $2.29 | — |
| Seventh Edition | 209★ | Uncommon | — | $449.99 |
| Eighth Edition | 210 | Uncommon | $0.39 | — |
| Eighth Edition | 210★ | Uncommon | — | $9.99 |
| Ninth Edition | 208 | Uncommon | $0.35 | — |
| Ninth Edition | 208★ | Uncommon | — | $4.99 |
| Masters 25 | 146 | Uncommon | $0.35 | $1.49 |
| Duel Decks: Sorin vs. Tibalt | 62 | Uncommon | $0.35 | — |
| Duel Decks: Heroes vs. Monsters | 63 | Uncommon | $0.35 | — |
| Deckmasters | 19 | Uncommon | $1.29 | — |
| Duskmourn: House of Horror | 149 | Uncommon | $0.35 | $0.49 |
| Duskmourn: House of Horror | 413 | Uncommon | $0.39 | $0.99 |
| Ice Age | 214 | Uncommon | $4.49 | — |
| Magic 2010 | 152 | Uncommon | $0.35 | $1.99 |
| Magic 2011 | 154 | Uncommon | $0.35 | $1.49 |
| Modern Masters 2017 | 107 | Uncommon | $0.35 | $0.49 |
| Oversized League Prizes | 65 | Rare | — | — |
| Oversized League Prizes | 66 | Rare | — | — |
| Magic Player Rewards 2006 | 3 | Rare | $11.99Out of stock | — |
| The List | POR-143 | Rare | $1.99 | — |
| Portal | 143 | Rare | $18.99 | — |
| Salvat 2005 | K27 | Uncommon | — | — |
| World Championship Decks 2001 | ar209sb | Uncommon | $11.99Out of stock | — |
| World Championship Decks 2001 | tvdl209sb | Uncommon | $8.49 | — |
| World Championship Decks 2003 | pk210sb | Uncommon | $2.49 | — |
| World Championship Decks 2004 | mb210sb | Uncommon | $0.35 | — |