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*sigh* Neither one of these really looks..."pokemon" to me. Magi's is too cluttered, Golurk's is too...realistic, I guess? Eh. Golurk's fits the abilities well, so it gets the edge from me. Not that my opinion holds much weight, obviously.
I don't like Golurkyourself's entry. The artwork is gorgeous but the design is simultaneously bland and cluttered. It also doesn't look like a Fire-type.
Magistrum captures the typing better, but Golurkyourself's reflects the abilities, and, in my mind, the stats more effectively. Both are awesome, great finalists.