This doesn't have to be specifically for enhancive pause but it would be really really useful if there's information added to Inventory Enhancive that will tell you what items you have that are out of charges (and ideally also how many charges are left on the ones still charged).

It'll really simplify the management of enhancive and encourage me to use enhancive pauses/potions/advguild recharges more because I don't need to drop half an hour every so often to check what everything is at. And there's no in game mystery this is getting around - you can sorta already do some of this by taking an item to the advguild and asking for recharge - they'll let you know if its out.