Spellbound Sorcerer

{b}, {t}: Exile target creature card from a
graveyard. Tap target creature, it doesn't
untap during its controller's next untap step.
{u}, {t}: Exile target instant or sorcery card
from a graveyard. Counter target non-
creature spell.
{1}, {t}: Exile target land card from a
graveyard. Add {u} or {b}.