Fury Driven Archer

Reach, vigilance
Turncoat {1}{g}{g} (You may cast this spell for its
turncoat cost. If you do, it enters the battlefield under
an opponent's control.)
Creatures you control get +1/+0 and must attack
each turn if able.
{g}{t}: Fury Driven Archer gets +1/+0 until end
of turn and deals damage equal to its power to
target creature.