Pondering doing these to sell.
They're the size of Yu-Gi-Oh or Magic: The Gathering cards, textured cardstock. Easy to make. Though the textured surface makes an odd look when using colored pencils.

Did some Mega Man 2 Robot Masters first 'cause they're easy to draw.
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Otherwise, they look cool. I say go for it.
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Now I just need markers. >_>
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