MLEADERSCALE
Controls the scale factor for multileaders.
If set to 0 and annotative scaling is turned on, multileaders located in a layout viewport are scaled according to the relationship between the viewport scale in model space and the layout viewport scale in paper space. If set to 0 and annotative scaling is turned off, multileaders located in a layout viewport are scaled according to the layout viewport scale.
For leaders, use the DIMSCALE system variable.
Type: Real
Saved: In the drawing file
Range: 0 or greater
Default: 1.0000