Cheapest priced copy (Innistrad: Crimson Vow): $0.39 at Card Kingdom, near mint, their price list as of .
Wolfkin Outcast // Wedding Crasher 
Creature — Human Werewolf // Creature — Werewolf · 5/4 · Uncommon · Innistrad: Crimson Vow · #229
This spell costs {2} less to cast if you control a Wolf or Werewolf.
Daybound (If a player casts no spells during their own turn, it becomes night next turn.)
Whenever this creature or another Wolf or Werewolf you control dies, draw a card.
Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
2 printings · $0.39 to $1.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Innistrad: Double Feature | 496 | Uncommon | $0.69 | $1.99 |
| Innistrad: Crimson Vow | 229 | Uncommon | $0.39 | $0.49 |
One ruling from Wizards of the Coast
- 19 November 2021Wolfkin Outcast costs {2} less to cast if you control a Wolf or Werewolf even if it's currently night.