"With the naming of the Silver Ferns I was really disappointed at the beginning of the week, particularly coming back from a great win in Sydney, it was a bit of a buzz killer," said a surprisingly upbeat Rasmussen.
"But I've dealt with it and I'll move on. I really want to take that disappointment and channel it into positive energy for Monday's final."
You couldn't blame Rasmussen if she were to be bitter about missing out on the team for Glasgow.
The 26-year-old has been the rock in the underrated Magic attack end, and one of their most consistent players this season, winning the ANZ Championship's "golden bib" award for the best-performing midcourter - statistically speaking - five times.
To be overlooked in favour of Leota, a player who has had only one full game of transtasman league netball and freely admits she is still a long way off full fitness after the birth of her third child, must be hard.
But Rasmussen finds some consolation in the fact that the reasons for her non-selection were largely beyond her control. She said the selectors were clearly looking for a different style to what she offers.
"I think I played some of the best netball of my career this season, and the stats have shown it. So I feel I have done everything I can do and you can't control what the selectors want."
Rasmussen said she hoped to get the opportunity to prove her worth in the Silver Ferns in the end of year tests against Australia and England.
An ANZ Championship winners medal would also be a nice consolation prize for Rasmussen.
The Magic team leave for Brisbane tomorrow morning before what they expect will be an all-out scrap for a spot in the title decider against the Vixens in Melbourne.
Last week's tense one-goal win over the heavily favoured Swifts has re-instilled a lot of belief in the Waikato-Bay of Plenty side, after a run of losses before the playoffs.
It wasn't always a pretty performance, but the Magic hung in and nailed their opportunities when it mattered.
Rasmussen said her side would have to produce a similarly gritty performance against the Firebirds on Monday.
"Julie has reinforced to us in training that a win doesn't necessarily come in the first, second or third quarter, it is often a grind and it's about making sure we are persistent and nail those last crucial moments.
"And I think that is what will get us over the line in Brisbane."