This addon fully ports 1.12 Draconic Evolution Fusion Crafting System to 1.7.10
For adding/removing crafts by MineTweaker:
adding: mods.draconicplus.FusionCrafting.add(<output>, <catalystItem>, intTier, intEnergyCost, [<ingredients>]);
removing: mods.draconicplus.FusionCrafting.remove(<output>);