Kimarian Royal Commander

As long as Kimarian Royal Commander has a +1/+1 counter on it, it has Flanking, Trample, and Indestructible.
Other creatures you control get +1/+1.
Kimarian Royal Commander comes into play with 4 +1/+1 counters on it.
Whenever Kimarian Royal Commander Attacks, remove a +1/+1 counter from it.
{2}{r/w}{t}: Put a +1/+1 counter on Kimarian Royal Commander.