Thread title. Clovers have way too low of a drop rate, and apparently they're weighted for combo kills and not mob kills, plus Summons either have a low Clover chance or don't give clovers at all. The amount of time you have to spend grinding for this is far too long, even if you buy the Collection Tool in the Cash Shop. Please double or triple whatever rate we have now at least.
and 7 others. 