Fearless Pitlord

Companion - Your starting deck only contains
cards with green, black or colorless color identity.
Trample
Once per turn, you may reveal this card from
your hand. You mill two cards.
This card's converted mana cost is reduced by {1} for each card in your graveyard.
When this creature dies, you may return it to
your companion zone, if you do, you may return
up to once card from your graveyard to your
hand.