Cheapest priced copy (Kaldheim): $0.35 at Card Kingdom, near mint, their price list as of .
Frostpyre Arcanist 
Creature — Giant Wizard · 2/5 · Uncommon · Kaldheim · #58
This spell costs {1} less to cast if you control a Giant or a Wizard.
When this creature enters, search your library for an instant or sorcery card with the same name as a card in your graveyard, reveal it, put it into your hand, then shuffle.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Kaldheim | 58 | Uncommon | $0.35 | $0.49 |
2 rulings from Wizards of the Coast
- 5 February 2021Once you announce that you’re casting Frostpyre Arcanist, no player may take other actions until the spell’s been paid for. Notably, opponents can’t try to change the cost by removing your Giants and Wizards.
- 5 February 2021If you control more than one Giant and/or Wizard, Frostpyre Arcanist still costs only {1} less to cast.