Stanley, The Shallow Skull

You can cast Stanley from your graveyard.
{2}{b}{t}, Sacrifice Stanley: You get a crypt
counter, then you may return target creature
who's mana value is equal to the number
of crypt counters you have from your graveyard
to the battlefield tapped. It's a horror in addition
to its other types.
"This halfling is worth 3 men, if you don't mind the cleanup after."