Cheapest priced copy (War of the Spark): $1.99 at Card Kingdom, near mint, their price list as of .
Ashiok, Dream Render 
Legendary Planeswalker — Ashiok · Uncommon · War of the Spark · #228
Spells and abilities your opponents control can't cause their controller to search their library.
−1: Target player mills four cards. Then exile each opponent's graveyard.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
6 printings · $1.99 to $74.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| War of the Spark Promos | 228s | Uncommon | — | $8.49 |
| War of the Spark Promos | 228s★ | Uncommon | — | $74.99 |
| Secret Lair Drop | 399 | Rare | $20.99 | $17.99 |
| Secret Lair Drop | 528 | Uncommon | — | $5.99 |
| War of the Spark | 228 | Uncommon | $1.99 | $7.99 |
| War of the Spark | 228★ | Uncommon | $3.99 | $29.99 |
5 rulings from Wizards of the Coast
- 3 May 2019If an effect says “You may search your library . . . If you do, shuffle your library” or “You may search your library . . . then shuffle your library,” your opponents can’t choose to search, so they won’t shuffle.
- 3 May 2019Effects that instruct your opponents to reveal or look at cards from the top of their libraries will still work. Only effects that use the word “search” are affected.
- 3 May 2019If an effect says “Search your library . . . then shuffle your library,” your opponents shuffle their libraries even though they can’t search.
- 3 May 2019Spells and abilities your opponents control may cause other players to search their libraries, and spells and abilities you control may cause your opponents to search their libraries.
- 3 May 2019If Ashiok’s last ability targets an opponent, the cards put into their graveyard will be among the cards exiled by the ability. No player may take any actions between the time the cards are put into a graveyard and the time your opponents’ graveyards are all exiled.