Master necromancer

{3}{b},{t}:Search you library,hand or gravevyard for
card named "our death is our power" and put it
on battlefield.
{3}{b},{t}:Each opponent lose 1 life, you gain 1 life.
{2}{b}:Summon 2/2 zombie token.
{2}{b},{t}:Search your graveyard for creature if it
cost 3 or less put it on battlefield, if it cost 4 or
more put it in your hand.