Use the Bump Displace effect to create displacement-like emboss effects using light and surface bumps. You can select Front or Front/ZDepth or Front/ZDepth/Matte from the Input Mode box.
To access the Bump Displace menu, use:
Batch, then select a node from the Node bin.
Timeline, then use Batch FX (see Creating Batch FX).
Tools, then select from the menu (See Accessing Tools).
This node accepts a front clip and a displacement clip (usually a matte), and outputs a result.