Spring Event, Moon Bunny Coin Store

If you throw in a few Drop Cores and pull out a Big Spider familiar you'll be able to get the damage skin in under 2-4 days of 2 hours daily of coin farming.

I did a run once and managed 700 Boxes or so and around 80 Coins (this is depending on your luck however).

Simcaz;
I believe you double click the Item in the Cash Inventory to get the effect permanently added as a Skin,

Also if anyone else cares, the Entry Tickets are consumed every use, so it's worth is up to you guys if you want to haul out 100 coins a week for a exta cRA or Hard Magnus run.

Yeah, I realized this right after I wrote the post, edited instantly :p
Thanks anyway!