Cheapest priced copy (Universes Within): $27.99 at Card Kingdom, near mint, their price list as of .
Casal, Lurkwood Pathfinder // Casal, Pathbreaker Owlbear 
Legendary Creature — Tiefling Druid // Legendary Creature — Bird Bear · 3/3 · Rare · Universes Within · #29
Vigilance
When Casal enters, search your library for a Forest card, put it onto the battlefield tapped, then shuffle.
Whenever Casal attacks, you may pay {1}{G}. If you do, transform her.
Vigilance, trample
When this creature transforms into Casal, Pathbreaker Owlbear, other legendary creatures you control get +2/+2 and gain trample until end of turn.
At the beginning of your upkeep, transform Casal.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $27.99 to $32.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Secret Lair Drop | 1241 | Rare | $32.99 | $32.99 |
| Universes Within | 29 | Rare | $27.99 | — |