Jennifer\'s wraith

{3}{R}{T} create a red sun artifact token with “at the beginning of your endstep. Each opponent loses 1 life. {2}{T} sacrifice this. Target player loses 5 life“{Lns}{6}{R}{W}{T} Target red sun becomes a red giant artifact with “at the beginning of your endstep each opponent loses 3 life. {2}{T} sacrifice this. Target player loses 15 life if you controla black hole. Instead that player loses the game.”{Lns}{10}{B}{T}Target red giant becomes a black hole artifact. Then Exile all creatures opponents control.