Also helps to combine multiple chores into one, such as wearing Raydric Archer accessories while killing Demons, or Li Me Myang Ryang accs when killing Angels, Myst Case cards, Mimic cards, etc. or hunting monsters that drop other useful items you could use, like Drillers for Gems + Frills (for Fire Resist Pots).
If you can afford using that gear, of course. Don't sacrifice survivablity/killability for extra loot.