Commander Cody

Carth the Lion
Whenever Commander Cody enters the
battlefield or a planeswalker you control dies,
look at the top seven cards of your library.
You may reveal a planeswalker card from among
them and put it into your hand. Put the rest on
the bottom of your library in a random order.
Planeswalker's loyalty abilities you activate cost
an additional +1 to activate.