
Search your library for up to four land cards with different names and reveal them. An opponent chooses two of those cards. Put the chosen cards into your graveyard and the rest into your hand. Then shuffle.
Realms Uncharted has 2 printings, first in Rise of the Eldrazi (2010). EDHREC ranks it #4,246 among Commander cards. It appears most in The Necrobloom decks (4,082 on EDHREC). It has 1 official ruling.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.