Artorias, The Abysswalker

Menace
Consumed by the Abyss-When this card enters
the battlefield, mill the top three cards of your library, this creature gains a +1/+1 counter for
each
nonland permanent discarded this way.
{x}{b}: This card gains a +1/+0 counters for each nonland permanent in your graveyard
until the end of your turn. This number can not exceed {x}