Weeping Shadow

When Weeping Shadow enters the battlefield, draw {x} amount of cards and lose {x} amount of life, where {x} is the amount of cards you've drawn.

{3}{b}{b}: Flashback

When Weeping Angel is summoned from a graveyard,
put {x} 1/1 counters on it where {x} is the amount of
Black creature cards under your control.