The many multiverse destroyers Mario whooped

As in characters who have real and proper multiversal feats or scaling.

**Culex (Super Mario RPG) :**

**Antasma (Mario&Luigi Dream Team) :**

**Dreamy Bowser (Mario&Luigi Dream Team) :**

**Megabug (Mario+Rabbids Kingdom Battle) :**

**Cursa (Mario+Rabbids Sparks of Hope) :**

**Count Bleck (Super Paper Mario) :**

**Dimentio (Super Paper Mario) :**

**Black Paint Bowser (Paper Mario Color Splash) :**

**King Boo (Luigi Mansion series) (Debatable) :**

**Reclusa (Mario&Luigi Brothership) :**