Slave Training

When Slave Training enters the battlefield,
create two 1/1 white human creature tokens.
As long as you control no artefacts, creatures you control have haste.
{b}, Sacrifice a creature: Target creature gets
+1/+0 and gains first strike until end of turn.
Create a treasure token.
He bought two slaves and trained them both to serve
him. He treated them like animals and abused them constantly. No one intervened because no one knew.