Sequences for the models with purely toroidal magnetic field and β₀ = −6. Left panel: mass-density relation computed at fixed B_max (blue lines) compared with the un-magnetised sequence (red line). Middle panel: mass-density relation computed at fixed e (green lines) compared with the un-magnetised sequence (red line). Right panel: On top, scalar charge computed at fixed Φ (blue lines) compared with the un-magnetised sequence (red line); on bottom, trace quadrupole deformation e_s. In all panels, the dotted magenta lines represent the limit for spontaneous scalarisation and the yellow square represents model T of Fig. 2.