Elucas (Japanese: エルーカ, Erūka) a family of enemies in Xenoblade Chronicles. They are are pink, worm-like creatures resembling Caterpiles, though they tend to be larger. They are found exclusively in Makna Forest and Eryth Sea. The Unique Monster Lazy Bluco, at level 34, is the most powerful Eluca. They are all quest enemies.
Types of Elucas are: