"Expelliarmus!" Harry raised his wand and cast the Disarming Charm, blasting the tree from a Troll's hands.
"Tree, fly!" Ginny immediately followed with the Summoning Charm. The tree changed direction in midair and whistled back into the Troll.
The Troll reeled forward from the blow, staggering as it let out a series of strange cries.
Seizing the opportunity, Hannah hurriedly controlled the improved Devil's Snare, winding it up the Troll's legs.
As the Devil's Snare continuously tightened its vines, the Troll's pained howls mingled with the creaking sounds of its bones being crushed.
Hannah called out, "Neville!"
Neville was already in midair, his gaze fixed on the Troll's shoulder.
Before Neville's longsword could fall, Xenophilius Lovegood appeared before the Troll with a loud crack.
At the sight of the Troll bound by Devil's Snare, Xenophilius cried out, "Merlin's beard!"
Dobby also poked half his head out of the backpack. The moment he saw the Troll, his large ears trembled nervously.
Xenophilius seemed somewhat frightened and instinctively raised a hand toward the Troll.
A beam of red light shot forth, directly engulfing the Troll's upper body.
The red light was so dense it was almost tangible, and clear magical ripples spread out from it.
The red light rapidly faded, and the Troll crashed to the ground with a boom, kicking up a cloud of dust.
Even the Devil's Snare that had bound it swiftly recoiled back into Hannah's hand.
Hannah cast several spells on the Devil's Snare before the plant began moving again.
Neville landed on the ground and blinked at the Troll's corpse.
He turned to Xenophilius and called out in surprise, "Mr. Lovegood?"
"It's me!" Xenophilius replied. He looked around, and his eyelids twitched repeatedly at the sight of Troll corpses scattered everywhere. "I was wondering why there weren't