Elena (Switch) makes an appearance in one spirit battle, unlocked on the DLC Spirit Board if Fighters Pass 2 or Sephiroth's DLC is purchased. She will appear in the spirit battle for the spirit "The Turks & Rufus Shinra" alongside Reno and Rude. After a short period of time after the start of the battle, she will fall from the sky along with Tseng. Once all four Mii Fighters have been defeated, Robin will appear holding the Steel Driver. He must be defeated for the player to win.

Her Smash color is set to white, and in battle, she always appears as a Gunner and wears the Business Suit with no headgear. Her neutral special is set to 2 - Laser Blaze. Her side special is set to 2 - Stealth Burst. Her up special is set to 2 - Cannon Jump Kick. Her down special is set to 3 - Absorbing Vortex. (Moveset: 2223.) You can see a screenshot of how she appears in-game on the left.

Elena (Switch) unfortunately does not appear as a Mii in any promo art released. However, she does appear as her human character in promo art for Final Fantasy VII, which also appeared in Super Smash Bros. Ultimate as spirit art for The Turks & Rufus Shinra, which can be seen on the left. Elena is the one on the far left in the image.