Template:Exists

meta.wikimedia.org/wiki/Template:Exists

This seems to just be a more verbose version of Template:Exist.

Example

{{exists|page=file:Hero Solmyr small.png|then=[[file:Hero Solmyr small.png]]|else=}}

• 

{{exists|page=file:Hero Missingno small.gif|then=[[file:Hero Missingno small.gif]]|else=}}