Grisp of the Void

Enchant creature
Enchanted creature has "{t}: Choose target attacking creature. You choose how creatures blocking it block this turn. Activate this ability only if enchanted creature is blocking."
Then, in her moment of utter desolation, something inside Liliana caught fire, a spark of infinite darkness, at once colder than the grip of death and hotter than the sun, dark and endless as the Void but eternally alive, an infinity of possibility, the power of creation itself