You can exile cards to pay only for generic mana, and you can't exile more cards than the generic mana requirement of a spell with delve. For example, you can't exile more than seven cards from your graveyard to cast Treasure Cruise unless an effect has increased its cost.
Delve doesn't change a spell's mana cost or mana value. For example, Treasure Cruise's mana value is 8 even if you exiled three cards to cast it.
Because delve isn't an alternative cost, it can be used in conjunction with alternative costs, such as flashback. It can also be used to pay for additional costs that include generic mana.
Last observed at $3.45, up from $2.85 thirty days ago. Over the trailing 90 days the price moved between $2.29 and $3.45 across 39 observations. Headline volatility reads high. Cross-checked across TCGplayer, eBay sold, Cardmarket EU, and Star City.
Last observed on Scryfall 25 minutes ago at $3.45.
This printing is one of 2 catalogued treatments from PKTK — the lineup includes Foil alongside the standard finish. Across our catalog the Rarix library tracks every variant in the same family so collectors can compare price, scarcity and demand inside a single lineage.
This card belongs to *Khans of Tarkir Promos* (released September 2014).
Card #36s in Khans of Tarkir Promos.
Rarity tier: rare. Rares occupy the bottom-of-pack rare slot in standard boosters.
Card type: Instant. Color identity: blue. Mana cost: {6}{U}{U} (8 converted). Keyword abilities: Delve.
Legal in Pioneer, Commander, Brawl, and Historic. Banned in Modern and Legacy. Restricted in Vintage.
EDHrec ranks this card #618 in Commander, putting it in the common-include tier of the format's playable pool.
Illustrated by Ryan Yee. Rarix tracks 357 other cards credited to this artist across the catalog — browse the full gallery to see the body of work.
Search across TCGplayer, eBay sold, Cardmarket EU, and Star City from the marketplace deeplinks above to compare live listings.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. Ryan Yee
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.
