I need one more Quora to get to level 2. That third one has been eluding me for a very long time! Gladius cards can be very useful especially now that they can be used in regular battles thanks to the new summoners.
Moxian Rebel is so expensive, it's a good card especially at higher levels. But until more are available on the market it's going to stay expensive.
Getting Quora seems to be even more harder than the regular gladius cards. Over one year now and I only have two copies.
I just had to buy that Moxian Rebel, of course I can resell it whenever I need the cash for something important.