Heart of the Explorer Search for Azcanta

“<div class="SecretLair"><strong> Tomb Raider</strong></div><br>At the beginning of your upkeep, surveil 1. Then if you have seven or more cards in your graveyard, you may transform Heart of the Explorer. <br>//<br><strong>The Lost Valley - Azcanta, the Sunken Ruin</strong> <br><em>(Transforms from Heart of the Explorer - Search for Azcanta.)</em> <br>T: Add U. <br>2U, T: Look at the top four cards of your library. You may reveal a noncreature, nonland card from among them and put it into your hand. Put the rest on the bottom of your library in any order.”