I know i know, i have mentioned this before but please add trading to the game, it would be so much better! I would put limits on it though, for example you can’t get eternal loot on floor 1 
You could trade things like: Gold, Pets, Trinkets, Armour, Runestones, Crystals, Weapons, Etc. It’d be so much better if we could trade, because sometimes our friends have gear of your class, and you have gear of theirs, you could just trade it!
The only thing I’d say is that before they add it they need to do a LOT of checks. What i mean is beta test it, to try and avoid duping and put parameters around trading.