Ved had figured it out, everytime they recite the rhyme her power grows to match whatever was recited.
It started with her being able to appear behind them like a silent shadow and disappear right after.
Then when she recited the part of the forest stretching, the forest stretched and now she had just recited the next part.
Through the mist they saw two swirling orbs of pure darkness, " Land and forest of mine, obey my commands and bend to my will."
They heard a terrifying raspy voice that sounded like it came from the depth of deepest darkness. Before they could react the ground shifted.
It became soft and bounced like a water bed, they almost lost their footing. Then they felt themselves sinking into the ground as if it was devouring them.
" Stop reciting the rhyme." He growled, the girl closed her mouth tightly with her hand. Her entire body was shaking with fear.
The forest around them bent and twisted like a mirage, the world itself was folding around them.
