Nobara Kugisaki

Haste, Double attack
{r/w}{1}: put a "nail" counter up to two target creatures
{p/r}{p/w}{t}: all the creatures with a "nail" counter gets -6/-6 until the end of the turn. if a creature would die from this effect, exile it instead.
all the creatures with a "nail" counter gains the effect "at the end of the turn, you lose 1 life"