Mugen Tutorial How to Add Characters to Mugen 2 Easy ...
Mugen 1.1 How do I add more character slots (Read 25164 times).
MASTERY RANK and TRADE LIMIT - General
If you are talking about weapon and warframe slots... Eh... I think it's fine to have them purchasable with plat. Sure having one or two slots from mastery wouldn't be too bad, but I think it's fine, they already give more loadout slots from mastery.
How to get more gear slots in Hogwarts Legacy
Unlock more Hogwarts Legacy gear slots to carry more items ... How to get more Gear slots in Hogwarts Legacy.