Blaze Powder

Blaze Powder was first added in the 1.9 Pre-Release 2. It is made from a Blaze Rod, crafting two at a time. Its use is currently unknown, but it can be crafted together with a Slimeball into Magma Cream. It is able to be used as the top ingredient on a brewing stand, when combined with an awkward potion or water it creates "Potion of Strength."