Killing mobs using a Corripio sword has a chance to drop Soul Essence, which are used by the Orb of Ankou module to create Soul Shards to gain a mob's ability. Every mob has at least one soul essence that it can drop. *list is incomplete
Essences
Soul Essence
Mob
Aggressive
Zombie Pigman
Wolf
Agile
Magma Cube
Iron Golem
Cat
Anchoring
Ravager
Bargaining
Villager
Bashing
Ender Dragon
Ravager
Blasting
Blaze
Ender Dragon
Blinding
Squid
Bounding
Magma Cube
Rabbit
Fox
Bubbly
Fish
Guardian
Conjuring
Evoker
Depriving
Husk
Enduring
Ender Dragon
Wither
Shulker
Ravager
Expeditious
Enderman
Feathery
Chicken
Gazing
Enderman
Dragon
Cat
Fox
Gliding
Fish
Guardian
Incombustible
Blaze
Magma Cube
Lifeless
Wither
Drowned
Pigman
Skeleton
Phantom
Neutralizing
Witch
Phasing
Vex
Pricking
Guardian
Pufferfish
Retreating
Cow
Rabbit
Cat
Fox
Rushing
Vindicator
Wither Skeleton
Pigman
Scaling
Spider
Soaring
Wither
Vex
Venomous
Pufferfish
Volatile
Creeper
Withering
Wither
Synergetic
Endermite
Wolf
Technical Details
Similar to the Looting enchantment, the player only needs to hold the Corripio sword in the mainhand while getting a player kill for a chance to drop a soul essence.
