The CW’s Arrow still has an “Offer” to mull by his March 18 return, but the next week will see “Suicidal Tendencies” out in force as the squad braces for Diggle’s wedding, and Oliver comes face to face with Ray Palmer in his A.T.O.M. guise. Check out the face-off in the full photo set from March 25 Arrow installment, “Suicidal Tendencies!”

Though the titular squad is nowhere to be seen, Arrow’s “Suicidal Tendencies” sees the gang donning different costumes than usual for Diggle and Lyla’s second wedding, which looks to have Ray officiating, while Oliver acts as best man, and wouldn’t you know it, that darn Felicity catches the bouquet. Elsewhere, Roy and Oliver get ready to lock arrows against Ray Palmer in the Starling streets, but they seem have brought bows to a billion-dollar murder suit fight.

So reads Arrow’s official description of March 25 installment “Suicidal Tendencies”:

DIGGLE MARRIES LYLA; THE SUICIDE SQUAD RIDES AGAIN

It’s celebration time as Diggle (David Ramsey) and Lyla (guest star Audrey Marie Anderson) get married. However, Deadshot (guest star Michael Rowe) interrupts their honeymoon and tells them the Suicide Squad has been given a new mission – rescue United States Senator Joseph Cray (guest star Steven Culp) from a hostage situation in the Republic of Kasnia. Amanda Waller (guest star Cynthia Addai-Robinson) breaks down the mission and introduces them to the newest member of the Suicide Squad, Cupid (guest star Amy Gumenick). Meanwhile, Oliver (Stephen Amell) learns about Ray’s new Atom costume and the two have a heated stand-off. Felicity (Emily Bett Rickards) and Ray hit a rough patch.

Of course, Oliver still has a major offer from Ra’s al Ghul to consider next week, and Grodd only knows how any of this might tie into that insane Arrow / Flash spinoff in the works. In the meantime, check out Diggle’s wedding and the Atom’s first opponent in photos from March 25 installment “Suicidal Tendencies” above!