While Kerikeri put up a fight in the semis, Kamo pipped them 24-14, setting up a Cup final between two confident sevens teams.
The final was a close and fraught battle throughout.
Kamo had Marist under pressure early in the game but Marist maintained a 12-5 lead at halftime, despite losing key playmaker Billy Seveti to two minutes in the sinbin.
He did not return as he had suffered a concussion.
Kamo put Marist under pressure in the second spelllevelled at 12-12 on full time. After an intense few minutes of extra time Marist got awarded a penalty at a breakdown. Jone Seveti offered to try for a penalty kick and successfully landed a drop goal which handed Marist the 15-12 win. Kamo's Mac Sykes was named player of the tournament.
Meanwhile, Tomarata beat Otamatea 19-12 to win the Plate final and Hikurangi convincingly defeated Mid Western 28-7 in the Shield final.