Lissandra dragged Lucy's body and tried her best to get as far away from the flaming beast as possible. Unfortunately, the spell she cast won't last forever and she was too weak to run, especially with someone on her back. Her abilities weren't combat-oriented and although the monster wasn't particularly strong, it was still able to easily kill her.
The unbearably hot weather and the exhaustion made her movements sluggish as she dragged the unconscious Lucy and scanned the area, trying to find a safe location to hide in for some time.
Sadly, the dog-like beast regained its ability to move thirty seconds later, it growled angrily and rushed at the two women, its mouth wide-open, spitting several large size fireballs.