TCG Playability
Instant
Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Look at the top seven cards of your library. Put two of them into your hand and the rest on the bottom of your library in any order.
This versatile blue instant exemplifies the power of card advantage in Magic the Gathering, offering players the ability to selectively mine their library while leveraging the delve mechanic for exceptional mana efficiency. At its baseline cost of eight mana, the spell might seem prohibitively expensive, but delve transforms it into an early-game engine. By exiling cards from your graveyard—resources that would otherwise remain inaccessible—you can reduce the casting cost dramatically, often getting this effect as early as turn three or four in a well-constructed deck. The core effect of selecting two cards from the top seven of your library provides incredible flexibility, letting you tutor for exactly what you need while simultaneously controlling your deck's composition by placing unwanted cards at the bottom. This card slots seamlessly into any blue-based control deck, tempo strategy, or graveyard-focused archetype that appreciates both card draw and library manipulation. It's particularly potent in formats like Commander and Historic where grindy games naturally fill your graveyard with fodder for delve. The spell fits into mill strategies, flashback-heavy decks, and any list running multiple cycling effects or other self-mill engines. Pioneer and Timeless players especially value this effect as a tutor alternative that doesn't require specific mana arrangements. Whether you're digging for an answer during a control mirror match or assembling combo pieces in a dedicated shell, this instant provides the precise answers you need wrapped in an efficient package that respects Magic's fundamental resource economy.
Illustrated by Erikas Perl