If you didn't read the twitter/facebook posts:

I'm changing two of the Patreon reward tiers. From now on $10 will grant you access to the monthly E-Card and $20 (down from $25) will grant you entry into the Patreon exclusive perler giveaway. Less than 10 people were entered into that last one... that's some good freaking odds. The change is to cover shipping and material cost which I completely forgot about. Whoops! I will be honoring all $10 entries for the perler giveaways for the next month as I changed this on today (6/30/2015) right as the charges start going out. You can edit and even delete (I cri) your Patreon at any time.

Either way, thank you for your support while we both learn new ways to use Patreon.