Cheapest priced copy (Lorwyn Eclipsed): $0.49 at Card Kingdom, near mint, their price list as of .
Maralen, Fae Ascendant 
Legendary Creature — Elf Faerie Noble · 4/5 · Rare · Lorwyn Eclipsed · #376
Flying
Whenever Maralen or another Elf or Faerie you control enters, exile the top two cards of target opponent's library.
Once each turn, you may cast a spell with mana value less than or equal to the number of Elves and Faeries you control from among cards exiled with Maralen this turn without paying its mana cost.
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
3 printings · $0.49 to $6.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Lorwyn Eclipsed | 233 | Rare | $0.49 | $0.49 |
| Lorwyn Eclipsed | 376 | Rare | $1.79 | $6.99 |
| Lorwyn Eclipsed Promos | 233p | Rare | $0.69 | $0.99 |
4 rulings from Wizards of the Coast
- 17 November 2025If an exiled card has {X} in its mana cost, X is 0 for the purpose of determining its mana value.
- 17 November 2025Since you are using an alternative cost to cast the spell, you can't pay any other alternative costs. You can, however, pay additional costs, such as kicker costs. If the card has any mandatory additional costs, you must pay those.
- 17 November 2025If the spell you cast has {X} in its mana cost, you must choose 0 as the value of X when casting it without paying its mana cost.
- 17 November 2025If Maralen enters at the same time as one or more other Elves or Faeries you control, its first ability will trigger for each of those other Elves and Faeries as well as itself.