Lyn

Lyn, full name Lyndis, is one of the three main protagonists of Fire Emblem for the Game Boy Advance.

Super Smash Bros. Brawl
In Super Smash Bros. Brawl, Lyn appears as an Assist Trophy. When she appears, she charges for an attack. She then teleports to an enemy (usually whoever's closest to her) and slashes at them using her signature weapon, the Mani Katti, launching them far. This attack is very powerful and difficult to avoid, capable of hitting enemies that are in the air and even certain characters in their final smashes. She also has a collectible trophy and sticker. Equipping her sticker to a character in Subspace Emissary gives them a +7 boost to the effect of food.

Super Smash Bros. for Nintendo 3DS / Wii U
 Lyn appears as an Assist Trophy once again in Super Smash Bros. for Nintendo 3DS / Wii U''. Besides an updated appearance, she remains the same from Brawl, reusing the same attack with the same effects. However, she is now able to be damaged; if enough damage is done to her before she attacks, she will disappear; otherwise, she disappears after attacking. She also has a new collectible trophy.