Captain Paul Stirling led from the front as Ireland secured a 15-run victory over hosts Oman in their opening match of the T20 Quadrangular Series.
Stirling hit 71 off 51 balls to help the tourists set a total of 159 for five in the opening session in Al Amarat.
Stirling and Kevin O'Brien put on 44 for the first wicket before the latter fell to Fayyaz Butt for 19.
After Stirling's departure, also to Butt, Andy Balbirnie, with 34, and Lorcan Tucker - with an unbeaten 22 - also showed resistance.
Oman's chase was hit by the loss of opener Khawar Ali on five in the second over, but Jatinder Singh (21) and Aamir Kaleem (21) dug in to frustrate the Irish attack.
But Simi Singh's 10th over double to remove Mehran Khan and captain Ajay Lalcheta swung the match firmly into Ireland's favour.
Peter Chase removed Bilal Khan at the end of the 17th over as the hosts were all out for 144, 16 runs short of their victory target.
