In this tutorial, I’ll run through how to create a Material which ‘dissolves’ in and out. It’s a good base for more complex effects!
Unreal5.1] Opacity mask doesn't work : r/unrealengine
UE4: How to fix translucent materials (dithered opacity)
Opacity Masks: Creating a Dissolving Material – Jess's UE4 Tutorials
1.8 - Opacity Mask Unreal Engine 4.27 Documentation
Translucent Mask? : r/unrealengine
UE4 Dissolve Mask(Burning) l Unreal Engine 4.26 (Tutorial)
Real Time Rendering – Jess's UE4 Tutorials
UE4 Opacity Masked Noise Material
Outline Alpha on Texture
Surface Material: Cel Shader or Toon Shader – Jess's UE4 Tutorials
Surface Material: Cel Shader or Toon Shader – Jess's UE4 Tutorials
Using Masks and Maths
Filling gaps in mesh after applying opacity mask - Rendering
Jess's UE4 Tutorials – A Collection of Art Focused UE4 Tutorials