Cheapest priced copy (Core Set 2020): $0.35 at Card Kingdom, near mint, their price list as of .
Boreal Elemental 
Creature — Elemental · 3/4 · Common · Core Set 2020 · #49
Flying
Spells your opponents cast that target this creature cost {2} more to cast.
Legal inCommanderPioneerModernLegacyVintagePauper
Not legal inBrawlStandard
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Core Set 2020 | 49 | Common | $0.35 | $0.49 |
2 rulings from Wizards of the Coast
- 12 July 2019An opponent’s spell that targets Boreal Elemental more than once costs only {2} more to cast.
- 12 July 2019To determine the total cost of a spell, start with the mana cost or alternative cost you’re paying, add any cost increases (such as that of Boreal Elemental), then apply any cost reductions. The mana value of the spell remains unchanged, no matter what the total cost to cast it was.