Laid To Rest

Your knowledge of funerary rights allows you to make sure those buried don't come back as undead, granting you the following benefits:

• Increase your Constitution or Wisdom score by 1, to a maximum of 20.
  
  
• Due to your prolonged exposure with dead bodies, your immune system has better adapted to fighting off Diseases and Poisons, giving you advantage on constitution saving throws against being poisoned and Immunity to disease.
  
  
• You gain proficiency with Alchemist's Supplies, if you don’t already have it.
  
  
• As part of a short rest, you can perform a funerary rite for up to 10 slain creatures after this rite is performed, those who were laid to rest with these specific rite cannot be raised as an undead until 5 days have passed. At the end of the short rest, any creature who witnessed these rites feel stronger, gaining 1 temporary hp per body.