Larian Studios Forums Divinity: Original Sin 2 Divinity - Original Sin 2 - General Burning Pigs quest (spoilers)

I've one pig left to heal but I think I've used up all the source pools in the vicinity. I walked around the area & triple checked that all have been used up and there are none left that I can see.
How do I top up my source points? Thus far only the main character (Ifan) has the collar unlocked, the rest of the party still have their collars on.

If you head to the armoury, where you find Gareth, there is a jar of source you can use to indefinitely replenish your source points. Leaving the area won't reset the quest thankfully.

Thanks.