Hela, Goddes of Death

Menace, Vigilance, Annihilator 1
Whenever a creature is put into a graveyard from anywhere, create a black 2/2 zombie
creature token.
Necroswords: {t} destroy a target legendary
enchantment artifact or creature with
toughness four or less.
{p/b}: Regenerate target creature from your graveyard and put it into your hand.