Despite embarking on their first-ever European campaign, Oliver Glasner's side are adapting very quickly. Missing star players like forward Jean-Philippe Mateta and wing-back Daniel Muñoz, the Eagles departed Dublin with a commanding win that virtually secures them a spot in the Conference League playoffs.
A further three points in their upcoming fixture against Finland's KuPS ought to be enough to seal direct entry to the knockout stages, particularly following a previous setback against Strasbourg.
This match offered a platform for several Palace's lesser-used players to shine. Christantus Uche, making only his second start after joining on loan from Getafe, notched the scoring with a clinical goal. Forward Eddie Nketiah added a another, finding the net for the second game in succession.
A Shelbourne team that had concluded their domestic season proved outmatched against a largely rotated Palace lineup. The Londoners were already depleted by the reports that Mateta and Muñoz are sidelined with knee problems.
Despite torrential rain in Dublin, Palace rapidly took control. A flowing move in the 11th minute, sparked by Daichi Kamada's clever pass, let Nketiah to lay on Uche for a straightforward tap-in.
Youngster Adam Wharton came close minutes later, driving a long-range shot over the bar. Nketiah subsequently claimed for a penalty after racing into the box, but the referee waved away the protests.
The formerArsenal striker did not have wait long to find his goal, tapping home from a yard out after Uche's shot had hit the post.
The home side were clinging on desperately. Full-back Kameron Ledwidge was lucky to escape a booking for two robust tackles on Yeremy Pino, before Chris Richards rattled the woodwork with a powerful header from a corner.
The contest was effectively over eight minutes before half-time. Yeremy Pino weaved past some weak challenges before coolly dispatching a shot past goalkeeper Wessel Speel to extend the lead to 3-0.
After the break, coach Oliver Glasner took the chance to rest several individuals like Kamada and Wharton. Substitute Romain Esse almost scoring his very first touch, but saw his effort blocked.
The youngster was incredibly unlucky later on, seeing one shot strike off each posts before being clasped on the line. Uche then blazed a sitter of a chance, showing there is still scope for development in his game.
The only worry for Palace was a second-half injury to Justin Devenny, who was forced off. This allowed 17-year-old forward Benji Casey to earn his first-team debut, capping an otherwise positive evening for the visiting side.
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