Shift=smooth, Ctrl=Invert for Weight-Paint and Vertex-Paint, same as Sculpt do! — Right-Click Select
Vertex Weight Mix Modifier — Blender Manual
Blender Modifiers Vertex Weight Mix - YouTube
How to use vertex groups in Blender - Artisticrender.com
Vertex weight Edit modifier not working as expected - Blender Stack Exchange
Cartoon Wind Vortex. Using Vertex Weight Edit, mix and Mask modifiers Tutorial - Support / Tutorials, Tips… | Blender tutorial, Blender models, Digital art tutorial
Introduction — Blender Manual
How to use vertex groups in Blender - Artisticrender.com
Vertex Weight Mix Modifier — Blender Manual
Cartoon Wind Vortex. Using Vertex Weight Edit, mix and Mask modifiers Tutorial - Tutorials, Tips and Tricks - Blender Artists Community
How to use vertex groups in Blender - Artisticrender.com
Vertex Weight Mix Modifier - Tutorial - YouTube
Attribute node can support Vertex Group (weight) — Right-Click Select