34 cards where the cards have the “riveteers” watermark

A-Masked Bandits (Streets of New Capenna #A-201)
A-Mr. Orfeo, the Boulder (Streets of New Capenna #A-204)
A-Riveteers Initiate (Streets of New Capenna #A-120)
Caldaia Guardian (New Capenna Commander #56)
Caldaia Strongarm (Streets of New Capenna #138)
Crew Captain (Streets of New Capenna #180)
Effluence Devourer (Alchemy: New Capenna #23)
Girder Goons (Streets of New Capenna #80)
Henzie "Toolbox" Torre (New Capenna Commander #2)
Jaxis, the Troublemaker (Streets of New Capenna #112)
Masked Bandits (Streets of New Capenna #201)
Mayhem Patrol (Streets of New Capenna #114)
Mezzio Mugger (New Capenna Commander #49)
Mr. Orfeo, the Boulder (Streets of New Capenna #204)
Night Clubber (Streets of New Capenna #89)
Ognis, the Dragon's Lash (Streets of New Capenna #210)
Plasma Jockey (Streets of New Capenna #115)
Pugnacious Pugilist (Streets of New Capenna #117)
Riveteers Ascendancy (Streets of New Capenna #216)
Riveteers Charm (Streets of New Capenna #217)
Riveteers Confluence (New Capenna Commander #79)
Riveteers Decoy (Streets of New Capenna #156)
Riveteers Initiate (Streets of New Capenna #120)
Riveteers Overlook (Streets of New Capenna #255)
Riveteers Requisitioner (Streets of New Capenna #121)
Tenacious Underdog (Streets of New Capenna #97)
The Beamtown Bullies (New Capenna Commander #6)
Unleash the Inferno (Streets of New Capenna #229)
Vazi, Keen Negotiator (New Capenna Commander #92)
Wave of Rats (New Capenna Commander #41)
Workshop Warchief (Streets of New Capenna #165)
Ziatora's Envoy (Streets of New Capenna #232)
Ziatora's Proving Ground (Streets of New Capenna #261)
Ziatora, the Incinerator (Streets of New Capenna #231)

The orcs’ banner sends a clear message: “You've reached the end of this search.”