Now trained by Gerry Keane, having been with John Geoghegan, the filly made her seasonal and stable debut here last week and found only the in-form Una Matata too good.
Having travelled well and challenged for the lead in the straight, she was unable to deny the winner, who prevailed by half a length.
For that effort she was put up 3lbs, but her new rating is still 12lbs lower than her initial handicap mark, and there remains plenty of time for her to realise her early potential.
Last week's run was over a mile, and it also looks like a good move to drop her back to seven furlongs. Jack Kearney claims a valuable 3lbs and he can steer the four-year-old to a first career success.
Bamako was disappointing last time but remains capable at this level, while Lahore Da King won with something to spare here last week and can go well despite the 7lbs higher mark.
The Floodlit Fridays At Dundalk Stadium Maiden is arguably the most interesting race on the card and while much of the focus will be on Daddy Long Legs, a chance is taken on Square Necker.
The latter had one run in the UK, when trained by Ralph Beckett, and was sent off favourite for that Doncaster maiden, run in late March. Clearly quite green, he was out the back early and showed inexperience throughout but ran a race full of promise to take third place behind Bedouin Prince and The Cursor.
That form looks even better in light of the subsequent exploits of the first two. The winner is now rated 104 and remains a fine prospect, while the runner-up is now rated 87.
The selection has since been gelded and is now trained by Robson De Aguiar, and he won't have to have progressed too much to play a leading role today.
Daddy Long Legs is a Grade Three winner over timber and an Irish Champion Hurdle runner-up and was found to be lame post-race when beaten favourite on his first Flat run in Ireland.
That was back in May, and he hasn't been seen since, which is a concern as many of Mullins' National Hunt horses are in need of their first runs of the season.
With a rating of 93. Nuit ought to be a leading player. Her form behind Zahrann reads particularly well in the context of this race but she is an eight-race maiden and probably best watched.