Malcontent Envoy

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)
As long as you control another blue creature, Malcontent Envoy has flying.
As long you control another red creature, Malcontent Envoy has haste.
"Tess was right, the worst is yet to come. We must send heralds and make allies." — Jahidreh