The Tower - Floor Four

Phil raises his hand, feeling his soul energy being pulled and pooled there. He forms a high-grade charge, sensing the seriousness of this threat. "No," he says, releasing the charge at the book with the negation giving it focus. The charge should stop whatever is happening, though its side effects could be potentially dire.

[Hard negation, self-replicating chairs] To be fair the table said "a swift tool for sitting" interpret it as you will, I assumed it's some kind of chair.