Board Thread:Questions and Answers/@comment-7657843-20150425081922/@comment-112155-20150502093645

There are two ítems known as "Particle Accelerator", lots of airships named "Quinjet", four different flying aircrafts named "Helicarrier".

And all those articles have a singular name. The "Infinity Gauntlet" is not an exception. The name of the article is gonna stay in singular, no matter if there are two or 500.