Cheapest priced copy (World Championship Decks 1999): $0.35 at Card Kingdom, near mint, their price list as of .
Scald 
Enchantment · Uncommon · World Championship Decks 1999 · #mlp211sb
Whenever a player taps an Island for mana, this enchantment deals 1 damage to that player.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Urza's Saga | 211 | Uncommon | $0.49 | — |
| World Championship Decks 1999 | mlp211sb | Uncommon | $0.35 | — |