Things GMS may (not) get

Does anyone know if the drop rate increase is strictly for equipment, or does it apply to other item drops as well (ie Scrolls, etc.)?

Even if it's the former, there would be less incentive for players to buy 2x drop cards in that regard.

Strictly equips, as mentioned in Orange Mushroom's blog.

You might want to remove Additional Options since it's already been confirmed that GMS won't get it so that's not up in the air.