Merie an Alyris, bound by Fate

Flying
{5}{r}{w}: Only activate this ability if Merie and
Alyris, Bound by Fate have done combat damage
to an opponent player. Transform Merie and
Alyris, Bound by Fate.
{t}{3}{r}{r}: Deal 5 damage divided up to 2 target creatures.
{2}{w}{w}: Gain 5 life.