Drexease

The Drexease is a species of xease that has been afflicted with illness, causing it to rot.

=In fanon games=

In Pikmin: Dark Forces
The Drexease, also known as the Diseased Drexey, is a xease serving as the boss of the Diseased Cavern in Pikmin: Dark Forces. It passively emits a poisonous gas and drools acid, making it dangerous to all types of Pikmin except Dino Pikmin.