How to prepare a metal figure

warm soapy water. use a dish soap that cuts grease.

Should oxide be a concern after washing the figure? if so how do you prevent it?

Thanks
Saul

nah, just dry it well and prime it

I've had metal figures for over 20 years with no oxidation. Most of those weren't even primed, just paint right on the metal. Today, I prime, usually with an airbrushed coat of white, grey or light tan. I have enough problems losing small parts, I don't wash them.

I generally don't wash, but warm soapy water will suffice. I've never had white metal figures oxidize, so I don't think you should be concerned. When the build is finished, I just spray a layer of white or flat black paint as a primer coat, and get to painting.

Thanks all fo the advices.

Saul