Talk:Halloween 2017 Event (US)/@comment-27025522-20171022015741/@comment-24.76.110.11-20171022025017

You should be able to buy the Crystallized Lore and still get all the materials in the shop if you farm until the end of the event.

If you have doubts then you could just hold off on spending your event drops until the last day of the event to see if you have enough to buy everything. If not, you could use some apples to farm all that you need.