The yellow Rosalina & Luma and the stage reference their respective appearance in Super Mario Galaxy and Super Mario 64, both of which feature the Power Stars, a collectible goal item resembling the Super Star.The yellow Rosalina & Luma reference Rosalina's association with stars in the Mario series, serving as the mother of Lumas, a star-shaped species that resembles the Super Star.The yellow Rosalina's star-patterned dress and the yellow Luma's design represent the Super Star, a yellow star-shaped item with simple black eyes, which appears as the item.
The enemy will occasionally be invincible when the enemy's at high damage.
