This mod simply add a creative ingot and a creative block made of 9 ingots. The ingot doesn't have any recipes, so that you will be able to create a custom craft with craftweaker (For a better experience you should make it craftable in an avaritia crafting table) for instance. And once the ingot is craftable you can create other crafts for creative objects of your pack that you want to make craftable for end-game players such as the creative energy cell from thermal expansion.
NEWS !!
The last update now include some singularities for avaritia, they are not craftable so if you are a pack creator please use craftweaker with a script like the following one to make singularities craftable in the compressor :
mods.avaritia.Compressor.add(<output>, [amount of input needed], <input>);
(Personally I've made this short mod in order to allow players on one of my packs to craft creative only items and I used Avaritia to create the recipe of the creative ingot.)