Fujiwara No Mokou

Flying, Indestructible
Mokou enters the battlefield with X +1/+1
counters, if Mokou would leave the battlefield
instead remove a +1/+1 counter from her. If you
can't, return her to your hand
{r}: Mokou gains +1/0 until the end of your turn
"Unfortunately, yes, I am human, I just sort of can't
die, is all."
- Fujiwara No Mokou