Bravo, Fighter Fur Hire

During your Main Phase: You can Special Summon 1 monster "Fur Hire" from your hand, except "Bravo, Fighter Fur Hire". If a monster "Fur Hire" is Special Summoned to your field while you control this monster (except during the Damage Step): You can have all monsters "Fur Hire" currently on the field gain 500 ATK/DEF until the end of this turn. You can only use each effect of "Bravo, Fighter Fur Hire" once per turn.