Shard ConvergenceHow it works & interactions with other cards

Subtypes Over Names

The most important rule to remember is that Shard Convergence searches for land subtypes, not specific card names. This means you aren't restricted to basic lands; you can find any land card in your library as long as it has the subtype Plains, Island, Swamp, or Mountain. If you have nonbasic lands that possess these types, they are valid targets for this search.

Resolving the Search

When Shard Convergence resolves, you search your library for up to four cards—one for each specified subtype. You must reveal these cards to all players to prove they match the required types before putting them into your hand. Finally, you shuffle your library. If you cannot find all four, or choose not to, you may find fewer, but you cannot find more than one card for each specific subtype listed.

Strategic Overlap

Because the spell looks for subtypes independently, a single card with multiple types can satisfy one of the requirements without preventing you from finding another card of its other type. For instance, if you find a land that is both a Plains and an Island, you can count it as your 'Plains' and still find a different 'Island' card to put into your hand.

When to Cast

At four mana, Shard Convergence is a mid-game setup tool. Unlike cheaper ramp spells that put lands directly onto the battlefield, this card focuses on card advantage. Use it when you need to ensure you hit your land drops for the next four turns or when you are missing specific colors to cast your high-impact spells.

Interaction examples

Comparing with Cultivate

Cultivate

If you cast Cultivate, you find two basic lands, putting one into play and one into your hand. In contrast, Shard Convergence costs one more mana and doesn't provide immediate ramp, but it nets you four cards instead of two and can find powerful nonbasic lands with the correct subtypes.

The Arcane Engine

Kodama's Reach

In a deck utilizing both spells, you would typically use Kodama's Reach on turn three to accelerate your mana. On turn four, Shard Convergence follows up to refill your hand with every color of mana your deck requires, ensuring that your late-game plays are never stalled by a lack of diverse land types.

Finding Multiple Subtypes

If your library contains a land that is both a Swamp and a Mountain, you can choose it as your 'Swamp' card. You are then still free to find a different Mountain card as your 'Mountain' choice, resulting in a hand full of versatile lands that can tap for multiple colors.