Qualities of the Mongoose:
- Courageous: The mongoose was known for its bravery and fearlessness. It fearlessly entered the cobra's hole in order to protect the farmer's child.
- Clever: The mongoose displayed great intelligence and cleverness in its strategy to defeat the cobra. It enticed the cobra to come out of its hole by pretending to be dead, and then swiftly attacked and killed it.
- Skilled: The mongoose exhibited exceptional skills in fighting and hunting. It was able to dodge the cobra's strikes and quickly counterattack, proving itself to be an expert combatant.

Qualities of the Cobra:
- Deadly: The cobra was known for its venomous bite and lethal nature. Its bite could result in death, making it a formidable opponent.
- Protective: The cobra was fiercely protective of its territory and its eggs. It refused to back down when the mongoose entered its hole, as it saw it as an intruder and a threat.
- Strong: The cobra possessed physical strength, using its powerful body and venomous fangs to attack and defend itself. It attempted to strike the mongoose multiple times but was eventually overpowered.

Differences between the Mongoose and Cobra:
- Appearance: The mongoose is a small mammal, while the cobra is a long and slender snake.
- Nature: The mongoose is known for its bravery and fearlessness, while the cobra is known for its deadly venom and aggressive behavior.
- Strategy: The mongoose uses its intelligence and cleverness to outsmart and defeat its enemies, while the cobra relies on its physical strength and venomous bite.
- Motivation: The mongoose enters the cobra's hole to protect the farmer's child, showing its selflessness and willingness to risk its life for others. The cobra, on the other hand, defends its territory and eggs, driven by its instinct to protect its own.

In conclusion, the mongoose and cobra possess different qualities and characteristics. While the mongoose is courageous, clever, and skilled, the cobra is deadly, protective, and strong. They differ in appearance, nature, strategy, and motivation, making them contrasting champions in their own right.