Rubuta ci gaba don wannan sakin layi - A farkon Yaƙin Haɗin Kai na Biyu a cikin 1798, Rundunar Dragoon ta 2 ta yi yaƙi a kudu maso yammacin Jamus a matsayin wani ɓangare na Sojojin Danube. A shekara ta 1799, ya yi yaƙi a Yaƙin na biyu na Zurich
, ta sami daraja a yaƙi. A cikin 1800, rundunar ta kasance wani ɓangare na Sojojin Rhine, a cikin Marshal Laurent de Gouvion Saint-Cyr's Center Corps, suna yaƙi a yaƙe-yaƙe na Biberach da Hohenlinden. Daga 1801 zuwa 1805, an kafa rundunar a garuruwan da ke yankin Flanders da Picardy.