I would stay away from the pure hammer because that thing can take off, don't know much about Dyno-thane, but I would go with something in the sonic series of Roto-Grip maybe a Sonic X solid or a Sonic Boom.
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But the LORD is the true God, he is the living God, and an everlasting king: at his wrath the earth shall tremble, and the nations shall not be able to abide his indignation. Jeremiah 10:10