Cheapest priced copy (Murders at Karlov Manor): $0.99 at Card Kingdom, near mint, their price list as of .
Intrude on the Mind 
Instant · Mythic · Murders at Karlov Manor Promos · #61p
Reveal the top five cards of your library and separate them into two piles. An opponent chooses one of those piles. Put that pile into your hand and the other into your graveyard. Create a 0/0 colorless Thopter artifact creature token with flying, then put a +1/+1 counter on it for each card put into your graveyard this way.
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
4 printings · $0.99 to $3.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Murders at Karlov Manor | 61 | Mythic | $0.99 | $0.99 |
| Murders at Karlov Manor | 296 | Mythic | $0.99 | $0.99 |
| Murders at Karlov Manor Promos | 61p | Mythic | $0.99 | $3.49 |
| Murders at Karlov Manor Promos | 61s | Mythic | — | $1.49 |
2 rulings from Wizards of the Coast
- 2 February 2024You may choose to put all of the cards into one pile and leave the other pile empty. If you do, the opponent will choose whether to put the revealed cards into your hand or your graveyard.
- 2 February 2024You decide which opponent chooses the pile while resolving Intrude on the Mind.