@Blitz Boom
Upon closer inspection and after a few seconds of realization it was just a Polar Bear. False alarm it seemed - and besides she wasn't in the business of hunting animals anyways so her guard would lower somewhat. With a bright blue flash of her horn, an icey path would illuminate down the hill. The Polar Bear would roar at her and attempt to swipe at her with its claws but by the time it had swiped, Magloria had already slid far out of its reach and down the hill.
The icey blue mare had sped down the hill and did some sort of flip in the air just for the sake of it. If anyone were watching it she would clearly have been rather skilled with her agility, combining it with sending some waves of her magic out at the ground to make her flip a bit more impressive. The Polar Bear up the hill had lost its intended catch and roared in defeat before hobbling away. Magloria didn't really care. It was out of her hair anyways and thus of little to no concern.
Remembering what had happened prior with the mare that she had just abducted she realized it would be a good idea to test out her new combined magic. Standing there, she'd focus a bit on her horn and her mane as well as her tail would glow blue and pulse with an array of colors that'd dance up her horn much like a flickering flame. With a vile smirk she'd fire a blast of magic at the ground ahead and it'd warp and change into a large obstacle course. It was an exact replica of one of the ones she had learned from the training academy years ago after she had left her hometown to find something to do with her life.
With a sudden burst of energy, she'd move forward and charge into the obstacle course. Weaving through the various hurtles and obstacles easily. While she made it through rather quickly for all intense and purposes without a single scratch she wasn't satisfied. Magloria would charge through the obstacle course, the magic she had stole running through her in a euphoric manner. After about five whole times of running through it she was satisfied for now. Although, she wasn't phased by her exertion due to the immense amount of magic inside of her.
Despite all of this, Magloria knew that she wasn't infallible. Her end goal? Maybe she could stage some sort of attack on the alicorn princesses in secret. Kidnap them. Use them for her own purposes. Afterwards the ponies would look for a strong leader - naturally would be her. Although rather honestly, she never had an end goal in mind. Sapping up large amounts of magic for herself would work for now although it wouldn't last her forever. She had to find some end goal. Perhaps she could find a way to lead some force and stage an overthrow of the Crystal Empire? Perhaps, but such things were well out of the way for now. Plenty of time to think after all.
Throughout her time in her isolated focus perhaps Operata had caught sight of her practicing in her obstacle course. It had been minutes since she had ended her practice, that would likely allow him to come closer. Magloria was looking out over the pine forests and the frozen dunes beyond, her eyes looking upon the Crystal Empire in the distance.
Yet still, her instinct told her that something was of. Thus so, she'd remain on guard for whatever is to come.