i’m experimenting in damages with my gauntlet and i just notice the base damage is 5000-10000(i think) so it left me thinking if the stats gets better in different floor
Nope. But you can upgrade the item with the crystals and mythstones you farm along the way.
I can’t remember if it was a Dev or a Mod, but there might have been a mention of every 500 or 1000 floors, there is a damage bonus/boost. don’t know how much it is. just tried to do a quick Search 
but didn’t find anything. there was someone mentioning that there was extra damage being done by their character that wasn’t accounted for by all the damage boosts on the characters equipment, and wanted to know if there was a damage bonus on higher floors.