Jezki completed a significant hat-trick in an exciting renewal of the Bar One Racing Royal Bond Novice Hurdle at Fairyhouse.
Champagne Fever, last season's Cheltenham Champion Bumper hero, attempted to make all the running under Ruby Walsh, and still held an advantage after the last flight.
But the Jessica Harrington-trained Jezki (9-4) looked to be travelling strongly and showed plenty of fight on the run-in to take the two-mile Grade One contest by a length and a half in the hands of Barry Geraghty.
The well-regarded Minsk had every chance, but finished fourth. Zuzka, by contrast, stayed on stoutly to take third spot.
Geraghty said: "We were hoping he'd do that - he showed great pace at Naas. He was very good, although I think he is better than that. There's a lot to like about him."
Harrington added: "I'm absolutely thrilled, it all went to plan. Barry said that's what he was going to do - sit in behind the others. When he gave him a squeeze three out he knew he had a lot of horse. He was straight and true where it mattered and when they were going a bit quicker he concentrated more.
"The Supreme Novices' is the long-term target as he's a two-miler. We'll have to discuss plans with the owner, but he'll have at least one more run before Cheltenham. He could easily run at Christmas (if the ground is good) and after that I don't know. He's only four and he's bound to improve a bit for more experience.
"I was a little bit worried about going right-handed for the first time as all his runs have been left-handed. He's always wanted better ground. The whole family want it on top and I'd imagine he'll be better on better ground too."
Owner Rich Ricci said of runner-up Champagne Fever: "He needs further - we were right in thinking that. He ran a good race - beaten by a good horse, probably the only real two-miler in the line-up. We'll learn from this and probably stretch him up in distance. It's what we do in March that counts."
Jezki, who had won his last two races at Naas, was unsurprisingly cut in price for the Supreme Novices' Hurdle at the Cheltenham Festival, for which he is now as low as 8-1.
22 May 2015Paris in Sandown shake-up
Tudhope suffers Haydock blow
Gatsby in great form for Gold run
Halford hoping Ray can shine
Ivawood targets Guineas revenge
Sole seeking home success
Brooch aiming to sparkle again
Dods hoping Angel can soar
Remote makes Festival return
Force back for Temple test
Cumani hangs fire as Dubai dazzles
Dods hoping for Angel delight
Epicuris team seek dispensation
Treve buzzing for Corrida comeback
No going concerns for Gatsby
Gleneagles spearheads Guineas field
Power to stay in Ireland
Muthmir earmarked for Haydock date
21 May 2015Ground concerns for Pretend
Ball back on duty at Worcester
Ground key to Boy Gold run
Fitz up against it for Galway
Hobbs to race in Godolphin blue
Haggas has plenty to Wonder about
Straight to Ascot for Rizeena
Curragh all set for big weekend
Byron in Greenlands hunt
Sandown or Epsom options for Spring
O'Brien looks to Tapestry
Europe the 'horse of a lifetime'
Legatissimo in Oaks reckoning
20 May 2015Top fillies given Irish Derby entry
Girl could spark Ascot dreams
Coolmore acquire Pharoah rights
Cirrus leads Longchamp septet
Time called on Europe career
Doyle set for Kazeem Gold run
RMG and ARC announce joint venture
Lyons planning dual Guineas raid
Albany aim for Spanish
Maarek team wait on ground
Birdcage takes flight at Dundalk
Gatsby tops Tattersalls entry
Great expectations in Needler
Karakontie likely to bypass Ascot
Devonshire added to Guineas field
Arod in Ascot frame
Elm team have high hopes
Varian retains Belardo faith
Ground to decide Power aim
19 May 2015Fanning targets swift return
Medrano camp turn to Hughes
Cossack named jumps champion
Toormore team get thinking caps on
Bear back on the move
Wind fired up for Temple test
Ballynagour makes French connection
Walker retains faith in Moon
Mimic in hat for Yeardley surge
Manhattan on menu for Protector
Pandora to swerve Oaks
Hannon duo primed for Guineas
Fabre rules out Lion Derby date
Weld respects Horn claims