Apologies for not updating yesterday, I updated way too much the day before and couldn't get myself to work on it until now.
pop the balloon
well isn't that a sad sight

Ink? That balloon is made of rubber. That's not how it works. You made the rubber with the ink when you drew it. You can't get it back once it's on the canvas. As for making more... You certainly could find more, but you'd have to have somewhere to look.
declare the circle to be a sun (in the background, of course)
"that circle is a sun"
it doesn't seem to care
give jesus some legs so he can walk around
well there's a robe in front of them but now he has legs

draw a gun then threaten jesus with said gun to give you his ink
Considering what he just said, this probably wouldn't work. Unless he's lying, but is he even capable of that?
draw knack
Come again?