This trigger is for an RPG or an ORPG or for anny map u think it could use. This makes it possible to make heroes only wear 1 weapon 1shield 1pair of boots 1 pair of gloves etc.... The trigger goes as followed
Then u make this trigger: This for each of them.
Now comes the loose item setting:
In this picture nyou need to add everything and the If then else that starts with the _____Sword must be added with the shield etc only the if then else with _____ sword added but not with sword but other.