You can try fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfics from various fandoms, including Frozen. Just search for 'Anna gets ice powers' in the search bar and you'll likely find some great reads.
Another option is Wattpad. Although it has a wide range of content, you can still find some interesting 'Anna gets ice powers' fanfics. You may need to do a bit more sifting through the results compared to AO3 or Fanfiction.net, but it can be worth it.
Fanfiction.net is also a good place to look. There are many authors who write about different scenarios in the Frozen world, and there's a good chance you'll find 'Anna gets ice powers' fanfics there. Make sure to check the reviews and ratings to find the better - quality ones.
There could be a fanfic where Anna gets ice powers and she embarks on a journey to discover the origin of these powers. Along the way, she meets new characters and has to overcome various challenges using her ice powers and her strong will. This would add a whole new adventure aspect to the Frozen universe.
Maybe she discovers she has super strength and uses it to protect her town from villains.
The concept of Anna getting fire powers in a fanfiction is really interesting. It could be a result of some ancient magic that was dormant in her all along. Her fire powers would contrast beautifully with Elsa's ice powers. For example, they could team up in a new way, with Elsa creating ice structures and Anna using her fire to add details or melt parts for functionality. Also, Anna's fire powers could symbolize her inner strength and passion that was always there but now has a physical manifestation. This would open up a whole new world of adventures for her and new storylines for the Frozen universe.
One common theme is self - discovery. When Anna gets powers, she often has to figure out what she can do with them and how they fit into her identity.
A dark entity from another dimension could be the main antagonist. It senses Anna's new powers and wants to use them to open a portal between dimensions so that it can bring its army of monsters into Anna's world. So it constantly hunts Anna down, trying to either force her to use her powers for its own evil plan or simply kill her and take the powers for itself.
Sure. One popular 'anna gets powers fanfiction' might be on platforms like FanFiction.net. You can search for it there using the exact phrase 'anna gets powers'. There are often many different takes on how Anna gets her powers, whether it's from a magical artifact or some sort of genetic mutation in these fanfictions.
One great 'anna has powers' frozen fanfic could be about her using her new - found powers to save Arendelle from a mysterious and powerful threat. In this fanfic, she might have to learn to control her powers quickly and make tough decisions along the way.
Another option is to check out Tumblr. There are often posts about fanfics, and some users might recommend 'anna has powers' frozen fanfics. You can also search relevant tags on Tumblr to see if there are any fanfic excerpts or links to full fanfics.
Anna's fire powers could add a new element of danger. For example, if she couldn't control them at first, she might accidentally set things on fire in Arendelle, causing chaos. This would force her to isolate herself until she learned to master her powers, which would be a big change from her normal outgoing self.
One possible fanfic could be about Anna discovering her fire powers during a dangerous journey in Arendelle. Maybe she accidentally sets off a small fire while trying to protect Elsa from an unseen threat, and then has to learn to control this new power.