Platypus
Ornithorhynchus anatinusPurple
The platypus is one of the most unusual mammals on Earth, combining a duck-like bill, webbed feet, and thick waterproof fur. It belongs to the monotremes, the small mammal group that lays eggs instead of giving birth to live young.

In battle
- HP
- 2,700
- ATK
- 2,700
- DEF
- 2,600
- Energy cost
- 2
Biome boost
30% boost to HP, ATK, and DEF for same-biome allies
Passive Skills
- For each energy point attached to the animal, DEF +10%
- For each energy point attached to the animal, increase the chance of launching 1 additional attack by 30%
- After allies have dealt 10 hits, damage reduction +20% and 1 additional attack
- Initial boost of DEF +100%, decrease by 10% for each hit received
- Defensive color advantage
Attack Effects
- Self: 40% chance to trigger • ATK +50% (3 rounds)
- Poisons enemy (10% of attack value)
The animal behind the card
In streams and rivers of eastern Australia, it hunts with eyes and ears closed underwater, relying on electroreception in the bill to detect the tiny electrical signals of prey. This lets it find insect larvae, worms, and crustaceans even in murky water.
Males also carry a venomous spur on the hind leg, a rare mammalian trait used mainly in conflicts during breeding season. The platypus is a powerful reminder that evolution can produce lineages that look improbable but function with remarkable precision.
Bestiary facts
The platypus hunts with its eyes closed, reading electric whispers from hidden prey.
- Body length
- 0.43–0.6 m
- Weight
- 0.7–2.4 kg
Chemistry links
- Conservation
- Near Threatened
- Remarkable Ability
- Electroreception
- Feeding Mode
- Molluscivore / Crustacivore
- Behavioral
- Solitary
- General Physical
- Bony Endoskeleton with Jointed Limbs
- Intermediate Physical
- Amphibious Body with Webbed Limbs
- Specific Physical
- Flat Filtering Beak






