This month's donation items are Milky Way and Fire Wolf.
You can find them both in the Donation Shop, and they will be available for the full month.
As an extra treat, this month you can also get a custom Milky Way if you purchase a Milky Way Custom Coupon!
You can order custom items with your coupons by filling out a form in this thread.
The spell colors for these items should be available soon.