Estraz, Priest of Kael

Indestructible
Whenever Estraz, Priest of Kael, blocks or enters
the battlefield, each player loses 3 life.
{3}{b}{b}{b}, {t}: Until your next upkeep, whenever
you lose life, target player loses that much life.
"I am a servant of Kael, he who gives death. I will
honor his claim on the lives of all."