Daro, the black wolf, teams up with Emiku; he jumps behind the masked man to attack him.
(1d20+8)[16] Daro's Aid standard action
(1d20+4)[11] Masked man's toughness (Dodge 22)
Edit: Masked man suffers two degrees of failure to soak Emiku's damage effect. He's Dazed until the end of his next round and has a -2 penalty to further checks against damage;