Spark (Mario + Rabbids Sparks of Hope)

Sparks (also referred to as Rabbid Lumas) are a hybrid species of Lumas and Rabbids that appear in Mario + Rabbids Sparks of Hope. They resemble Lumas, but with a Rabbid's face and ears. They come in a variety of colors and designs, with some being larger than others, and each has their own power. During the game's story, Cursa sends her army to capture the Sparks in order to absorb their energy, and Mario and his team set out to rescue them. After rescuing a Spark, the team can use its power to attack enemies in battle. Star Bits can be used to level up the Sparks, which improves their effects. The maximum level for Sparks is level 5. Up to 30 different Sparks can be recruited in the game.

Memory bio
MYSTERY OF THE SPARKS ''After an exhaustive analysis of our brave Spark allies, I can confirm that they are what they appear to be - a fusion of Luma and Rabbid. The Sparks' memories as to how exactly this came to be are lost to them, yet two instincts remain - their affection to their "mama" - Rosalina - and their deep fear of Cursa, who pursues them relentlessly throughout the galaxy in hopes of seizing their tremendous power for itself.''