Continuum subtracted profiles of selected magnetospheric lines in the epoch 2 ESPRESSO spectrum. In the left panel, H9 (3835 Å) and He I 5876. In the right panel, Hδ and Ca II K. The vertical dashed line marks the radial velocity of the system. The H9 line was smoothed with a boxcar filter and multiplied by 0.5 to match the He I 5876 wings. The Ca II K line was rescaled to Hδ in a similar way.