Ryan, Appointed Regent

When Ryan, Appointed Regent enters the battlefield, exile target card from a graveyard.
At the beginning of your end step, add a +1/+1
to target untapped creature you control.
{4}{b}{t}: Remove all counters from creatures you control. For each counter removed this way, add
a +1/+1 counter to Ryan, Appointed Regent.
"In our king's mysterious absense, I will watch over
my brother's children as if they were mine!"