Thor is a hammer wielder, as he is the Norse god of thunder and lightning. An auctioneer is also a hammer wielder, as they use a gavel to call for bids and to signal the end of an auction. A nailer is another type of hammer wielder, as they use a hammer to drive nails into wood or other materials. Lastly, Blackwesson is a hammer wielder, as they are a type of blacksmith who uses a hammer to shape metal.