The force field has reappeared at the deepest part of the temple? The intruder must've put it up again... This just shows that the intruder's powers have not weakened. We'll have to make another Marble of Chaos to break down the force field again.

You already know all the ingredients, right? 10 Smiley Mask, 10 Neutral Mask, 10 Frowny Mask and 1 each of Whale's Helmet, Knight's Mask and Guardian's Horn. Bring me those and I will make you another Marble of Chaos.

If you're not planning to go in, you won't need the marble either.

You got all the ingredients. Give me a second and I will make you the Marble of Chaos.

The Marble of Chaos should be able to destroy the force field. However, you can only use it once and it'll last only for a short period of time. Remember, if you need to go in again, you'll have to make another Marble of Chaos.