Cheapest priced copy (Wilds of Eldraine Promos): $0.49 at Card Kingdom, near mint, their price list as of .
Rotisserie Elemental 
Creature — Elemental · 1/1 · Rare · Wilds of Eldraine Promos · #148p
Menace
Whenever this creature deals combat damage to a player, put a skewer counter on this creature. Then you may sacrifice it. If you do, exile the top X cards of your library, where X is the number of skewer counters on this creature. You may play those cards this turn.
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
4 printings · $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Wilds of Eldraine Promos | 148p | Rare | $0.49 | $0.49 |
| Wilds of Eldraine Promos | 148s | Rare | — | $0.49 |
| Wilds of Eldraine | 148 | Rare | $0.49 | $0.49 |
| Wilds of Eldraine | 352 | Rare | $0.49 | $0.49 |
2 rulings from Wizards of the Coast
- 1 September 2023You pay all costs and follow all normal timing rules for cards played from exile this way. For example, if the exiled card is a land card, you may play it only during your main phase while the stack is empty.
- 1 September 2023You choose whether to sacrifice Rotisserie Elemental as its triggered ability resolves. No player may respond between the time you sacrifice it and the time you exile cards from the top of your library.