Fionna's swords refers to the types of swords Fionna has used.
List of swords
The crystal sword/retractable sword/ice sword
The crystal sword is a weapon seen used by Fionna. It was given to her by the Ice Queen disguised as Prince Gumball. The sword has the appearance of a pink sapphire, and it has a pinkish glow. The sword is also retractable, akin to a lightsaber. At the Ice Queen's command though, the sword turns into a giant block of ice, encasing the wielder's hands. Fionna proved that this too was an adequate weapon by using the ice block to beat Ice Queen over the head and shatter the icicle encasing Prince Gumball.
Cake's swords
In the first issue of the Fionna and Cake comic miniseries, Cake makes nine different swords for Fionna to replace the crystal sword. She made a double ended sword (a sword with 2 ends and no hilt), a knitted sword (a sword made of knitted fabric), a bird sword (a sword made of dead birds), a kitty litter sword (a sword made entirely of cat litter), a fishbone sword (a sword made out of a giant fish skeleton), a cake sword (a sword made of pink cake and candles), a swingy sword (a sword with the blade replaced with a pole with a string tied to it and at the other end of the string is a really small sword), a flower sword (a potted flower) and a broken bottle sword (a bottle with its bottom broken in). Fionna is hesitant to use them but eventually uses the kitty litter sword, which breaks during a fight with Ice Queen.
Wish star sword
Fionna's new sword
As a thank you for all the times she's helped him, Prince Gumball used the Ancient Enchanted Oven to make her a new sword. The sword is retractable and on its pink, wand-like hilt is three wish star buttons that allow Fionna to make small wishes.
Loot swords
She has other swords and weapons in the tree fort like Finn.
Trivia
- Fionna calls it a Crystal Sword when she first received it; however, she later calls it a retractable sword. The name change may be because it can retract to just a crystal making it easy to travel with.
- The "ice sword" is its true name, as said by Ice Queen when she exclaims, "HAHAHA! You like my ice sword?"
