Deimos, Weave Blessed

When Deimos, Weave Blessed enters the battlefield, choose a color.
Other Humans you control are considered the chosen color.
{2}{u} Scry 1, then Draw a card
{2}{g} Scry 1, then Proliferate
{1}{w} You gain 3 life
{4}{b} Destroy target creature
{r} Creatures you control gain haste until
end of turn