Death Ring

{t} You may choose an opponent they lose 5 life and draw 5 cards.
{t} Lose 5 life draw 3 cards.
{t} Lose 5 life add {4} to your mana pool.
{t} {10}{b}{b}{b}{p/b}{p/b}{p/b}{p/b}{p/b} Sacrifice death ring
you get an emblem that says you can not lose life.
Only those who know death can control life.