DOUBLE RAINBOW FOILCheapest priced copy (March of the Machine): $11.99 at Card Kingdom, near mint, their price list as of .
Elesh Norn // The Argent Etchings 
Legendary Creature — Phyrexian Praetor // Enchantment — Saga · 3/5 · Mythic · March of the Machine · #338
Vigilance
Whenever a source an opponent controls deals damage to you or a permanent you control, that source's controller loses 2 life unless they pay {1}.
{2}{W}, Sacrifice three other creatures: Exile Elesh Norn, then return it to the battlefield transformed under its owner's control. Activate only as a sorcery.
(As this Saga enters and after your draw step, add a lore counter.)
I — Incubate 2 five times, then transform all Incubator tokens you control.
II — Creatures you control get +1/+1 and gain double strike until end of turn.
III — Destroy all other permanents except for artifacts, lands, and Phyrexians. Exile this Saga, then return it to the battlefield (front face up).
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
4 printings · $11.99 to $21.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| March of the Machine | 12 | Mythic | $11.99 | $14.99 |
| March of the Machine | 292 | Mythic | $14.99 | $17.99 |
| March of the Machine | 338 | Mythic | — | — |
| March of the Machine Promos | 12s | Mythic | — | $21.99 |
2 rulings from Wizards of the Coast
- 14 April 2023Elesh Norn’s triggered ability will trigger separately for each permanent dealt damage by a source an opponent controls, plus once if you’re dealt damage by that source. For example, if an opponent casts a spell that deals damage to you and two creatures you control, Elesh Norn’s ability will trigger three times. Each of those abilities will cause that opponent to lose 2 life unless they pay {1}.
- 14 April 2023Similarly, the triggered ability will trigger separately for each source an opponent controls that deals damage to you or a permanent you control. For example, if three creatures controlled by an opponent block and deal damage to an attacking creature you control, Elesh Norn’s ability will trigger three times.