Netflix and Marvel have released the first official trailer for Iron Fist’s second season, and fans will be happy to know there are at least two very powerful, glowing fists. The trailer includes a couple of wide shots framing Danny Rand’s yellow glowing fist as he trains, but he’ll have some stiff competition. War is about to break out, and everyone is strengthening up. His main competition: Steel Serpent (Sacha Dhawan), a friend from his training days who serves up his own red-hot punches. The official synopsis for the show’s second season reads: Danny Rand (Finn Jones), alongside his partner Colleen Wing (Jessica Henwick), is trying to keep the peace among the many warring gangs of New York. With the help of Misty Knight (Simone Missick), they discover that the crime ring in the city goes far deeper than they had ever anticipated and hanging up their swords is no longer an option. Meanwhile, Danny’s former best friend Davos returns to New York City after finding his home of K’un-Lun gone. Blaming Danny for K’un-Lun’s tragic fate, Davos swears to avenge their lost city, and reignites a sibling rivalry of sorts over the duties linked with wielding the legendary Iron Fist. Iron Fist’s second season will be available to stream Sept. 7 on Netflix.