Cheapest priced copy (The Brothers' War): $2.29 at Card Kingdom, near mint, their price list as of .
Saheeli, Filigree Master 
Legendary Planeswalker — Saheeli · Mythic · The Brothers' War · #294
+1: Scry 1. You may tap an untapped artifact you control. If you do, draw a card.
−2: Create two 1/1 colorless Thopter artifact creature tokens with flying. They gain haste until end of turn.
−4: You get an emblem with "Artifact creatures you control get +1/+1" and "Artifact spells you cast cost {1} less to cast."
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
4 printings · $2.29 to $9.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| The Brothers' War | 219 | Mythic | $2.49 | $2.49 |
| The Brothers' War | 294 | Mythic | $2.29 | $2.49Out of stock |
| The Brothers' War Promos | 219p | Mythic | $2.79 | $9.99 |
| The Brothers' War Promos | 219s | Mythic | — | $3.99 |
3 rulings from Wizards of the Coast
- 14 October 2022For the first ability, you don't choose which artifact to tap until the ability resolves.
- 14 October 2022If you manage to activate Saheeli's last ability multiple times, each emblem you get is applied independently. For example, if you have two of those emblems, artifact creatures you control get +2/+2 and artifact spells you cast cost {2} less.
- 14 October 2022The cost reduction provided by Saheeli's emblem can never reduce the colored mana costs of an artifact spell.