Cheapest priced copy (Final Fantasy Commander): $0.49 at Card Kingdom, near mint, their price list as of .
Hraesvelgr of the First Brood 
Legendary Creature — Elder Dragon · 5/5 · Rare · Final Fantasy Commander · #142
Flying, vigilance, ward {2}
Shiva's Aid — When Hraesvelgr enters and whenever you cast a noncreature spell, target creature gets +1/+0 until end of turn and can't be blocked this turn.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $0.49 to $7.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Final Fantasy Commander | 37 | Rare | $0.49 | $0.99 |
| Final Fantasy Commander | 142 | Rare | $0.99 | $7.99 |
2 rulings from Wizards of the Coast
- 6 June 2025Hraesvelgr's last ability resolves before the spell that caused it to trigger. It resolves even if that spell is countered or otherwise leaves the stack.
- 6 June 2025Once a creature has been blocked, Hraesvelgr's last ability won't cause it to become unblocked.