Riptide Knight

Surge {1}{g/u}{w}
Vigilance, Prowess
When Riptide Knight enters the battlefield, you
may return target creature you control to your
hand. If you do, it gets a +1/+1 counter.
Elves of the Riptide Reaches serve the Temple of
Sarakhan loyally, bound by an eternal oath and
Elven honor.