If you would create one or more artifact tokens, instead create those tokens plus an additional Map token. (It's an artifact with "{1}, {T}, Sacrifice this artifact: Target creature you control explores. Activate only as a sorcery.") {1}{U}, {T}: Create a token that's a copy of target artifact token you control.
![Worldwalker Helm (Showcase) [Outlaws of Thunder Junction: The Big Score]](http://paradoxtcg.com/cdn/shop/files/4a4b6bc8-4c18-5979-9a80-cc8f8d125655.png?v=1714489037&width=1445)
