Lyeel, Suppressor of Rage

Artifacts you control with flying has bounded
Whenever a source deals damage to a creature
with bounded, each other creature you control
with bounded deals damage equal to the their
power to that source.
{p/r}{p/r}{p/b}{t}: Create a 1/1 drone artifact token with flying, bounded, and
"When this creature dies, create a blood token"
Unearth {p/b}{p/b}{p/w}