If, for some reason, you want to remove one or more of the Engrams this mod provides, so you can prevent the crafting of the specific resource, you have to make some adjustments to your Game.ini.

Open your Game.ini configuration file (either server or single player) and under the [/script/shootergame.shootergamemode] section, paste the following:

The Classnames for the Engrams provided by this mod are:

• EngramEntry_Sulfur_SF_C
  
• EngramEntry_WyvernMilk_SF_C
  
• EngramEntry_NamelessVenom_SF_C
  
• EngramEntry_RedGem_SF_C
  
• EngramEntry_BlueGem_SF_C

Underneath I provide the code to disable all the Engrams this mod provides (which would of course be silly to do :-) but you can easily delete the lines of the Engrams you wish to keep ingame)!