Asterion, Trainee of Jake

Reach
When Asterion, Trainee of Jake enters the battlefield, you may choose target creature. That creature gains +4/+4 until the end of that creatures owners next turn. If you do this, you gain 1 life
for each card that is in your opponents hand.
{8}{u}: Destroy and exile target creature. (This can
only be used when your life total
is below 10)