The Sakura Dragon

Flying, undying
{g/u}: Focus Chi 4.(Put 4 chi counters on this creature,
it is focused for as long as it has a chi counteron it. At
the beginning of your upkeep, remove a chi counter
from this creature.)
Whenever a chi counter is removed from a
permanent you control, create a Sakura Blossom artifact token with "{t}, Sacrifice this permanent:
scry 1."