Cheapest priced copy (Lorwyn Eclipsed Promos): $3.99 at Card Kingdom, near mint, their price list as of .
Twilight Diviner 
Creature — Elf Cleric · 3/3 · Rare · Lorwyn Eclipsed · #315
When this creature enters, surveil 2. (Look at the top two cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.)
Whenever one or more other creatures you control enter, if they entered or were cast from a graveyard, create a token that's a copy of one of them. This ability triggers only once each turn.
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
3 printings · $3.99 to $6.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Lorwyn Eclipsed | 122 | Rare | $4.49 | $3.99 |
| Lorwyn Eclipsed | 315 | Rare | $4.49 | $5.99 |
| Lorwyn Eclipsed Promos | 122p | Rare | $3.99 | $6.99 |
4 rulings from Wizards of the Coast
- 17 November 2025The token created by Twilight Diviner's last ability copies exactly what was printed on the original permanent and nothing else (unless that permanent is copying something else; see below). It doesn't copy whether that permanent is tapped or untapped, whether it has any counters on it or Auras and Equipment attached to it, or any non-copy effects that have changed its power, toughness, types, color, and so on.
- 17 November 2025Any enters abilities of the copied creature will trigger when the token enters. Any "as [this creature] enters" or "[this creature] enters with" abilities of the copied permanent will also work.
- 17 November 2025If the copied creature is copying something else, then the token enters as whatever that creature copied.
- 17 November 2025If the copied creature has {X} in its mana cost, X is 0.