Meld is a keyword action. Meld was initially introduced to Magic: The Gathering with the Eldritch Moon expansion set. In order to meld two cards you need to both own and control a meld pair. Each card of the meld pair represents a specific card on its front-face and half of a combined/melded, oversized back-face. Other cards and tokens than the specific meld pair—as displayed in the card's text—can't be melded. When two cards are melded, they are exiled and put in combined/melded form (back-face
MTG Keywords Explained: What is Meld?
Meld - MTG Wiki
Card - MTG Wiki
MTG Keywords Explained: What is Meld?
Custom Melds!
Meld, Magic: The Gathering Wiki
Meld, Magic Duels Wikia
Meld - MTG Wiki
Meld, Magic: The Gathering Wiki
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Magic: The Gathering - Wikipedia
Mishra, Claimed by Gix revealed for Magic: The Gathering - Meld