Manx Shield champions Southern Nomads underlined their Trophy credentials with a 31-10 win over Vagabonds B.
Two tries from Josh Samuels and one from Rob Keelan, all converted by Dave Horan, gave Nomads a 21-10 half-time lead.
In the second half, Samuels bagged his hat trick and there was a further try from second row Pete Krecji.
Hockey: Isle of Man loses out in thrilling masters semi-final
Harrison nets hat-trick against clinical Oxford Hawks
McGuinness - I want to 'keep riding and keep smiling'
23-time TT winner feeling positive after opening testing
Manx walking football squad battles well in Wales
Two Island teams took on national opposition on 6 April
Swimming: Manx team announced for 2025 Island Games
Mixture of experienced and new faces heading to Orkney
Volunteers wanted to help run 2025 Manx Rally
Event Director says 'next generation' needed in the long term