Vivien's Talent — March of the Machine Commander #78

Enchant planeswalker

Enchanted planeswalker has "[+1]: Look at the top four cards of your library. You may reveal a creature or land card from among them and put it into your hand. Put the rest on the bottom of your library in a random order."

Whenever a nontoken creature you control enters, put a loyalty counter on enchanted planeswalker.