Dadrarg, Gruul Commander

This creature comes onto the battlefield with X
+1/+1 counters on it.
Riot, Bloodthirst X (If an opponent was dealt
damage this turn, this permanent enters the
battlefield with X +1/+1 counters on it.)
Morbid - When this card enters the
battlefield, if a creature died this turn,
you can put X +1/+1 counters on it.
All creatures you control gain these abilities,
except replacing all "X" with "2".