Thing

MisFit7Gotti

I need some advice I have a 4* thing duped r5 so I wanted to know which node in war would be good for him or should I just use him for offense

The_Watcher

For war, he'll do best in defense I believe especially in "All or nothing" node.

Also, you are most likely to get better suggestion if you post in "Strategy and Tips" section, "Suggestion and Requests" section is for giving suggestion to Kabam for improving the game.