Starscourge Radahn

Reach
{u}: Starscourge Radahn gains flying until the end
of turn.
{1}{r}: Starscourge Radahn gains +1/+0 until the end
of turn. Activate only once each turn.
{3}{w}: Starscourge Radahn gains double strike until
the end of turn.
{5}{u}{r}{w},{t}: Starscourge Radahn deals 10 damage
to each other creature. Activate only as a sorcery
and only once.