Malthael, Angel of Death

Reapers Mark- If Malthael damages an enemy creature or planeswalker, it takes 1 damage for the next 2 turns
{b}{b}Soul Rip- If Reapers Mark is active, you may remove all active Marks to heal 1 hp for each.
{10}{b}{b}Last Rites- If an enemy creature or planeswalker is below 5 HP, exile it.
No one can stop Death.