Raios, Loyal Rathian

Flying
Menace
Leader's Roar- You may, when this card is played,
pay {3}. When you do this, you steal one of your
opponent's creatures. They get this creature back
when they destroy Raios, Loyal Rathian.
A natural leader, Raios quickly took over his pack
and asserted his dominance. He is the best leader
they've had, and hunters haven't touched them since.