Geo-Legendary · Tier S
Rain Frog Stone
Rain Frog Stone is a Geo-Legendary Earth Beast inspired by frog-shaped rocks such as Frog Rock near Mudgee, Australia. The species anchor is the Australian Green Tree Frog.
Tier
S · Geo-Legendary
Scientific name
Ranoidea caerulea
Capture landmark
Frog Rock sites, including Mudgee, New South Wales, Australia
Legendary power
Rain Timing
Capture site
Landmark-only capture
Legendary Earth Beasts can only be captured at Frog Rock sites, including Mudgee, New South Wales, Australia.
The place
Frog Rock formations, including Frog Rock near Mudgee, New South Wales, Australia
Frog-shaped rocks are common because a crouching frog has a simple, recognizable silhouette: low body, raised eyes, folded legs.
Frog Rock near Mudgee, New South Wales, is one well-known example in Australia.
The legendary animal
Rain Frog Stone
Rain Frog Stone teaches Rain Timing through moisture awareness, still waiting, nocturnal calling, and sudden climbing movement. Its form fits frog-shaped rock formations without needing a false ancient myth.
Open full species page — stats, field guide, and powersBiology inspired by Australian Green Tree Frog (Ranoidea caerulea).
Canonical stats
Rain Frog Stone battle profile
Canonical game stats
Legendary Earth Beasts use flagship S-tier stats tied to their landmark capture site.
Stats source: Indexed species profile
Dominance
28
Speed
28
Size
10
Intelligence
32
Rarity
25%
Total
123
Field guide
Habitat, traits, and ecology
Habitat: Frog Rock sites, including Mudgee, New South Wales, Australia
Signature traits
- Biological Superpower: moisture-timed activity
- Sticky toe pads for climbing
- Bright rounded body
- Nocturnal calling after rain
Interesting facts
- It often shelters in cool damp places during dry heat.
- Its toe pads help it climb smooth surfaces.
- It is one of Australia's most recognizable frogs.
Diet: Feeds on insects, spiders, and other small invertebrates caught by sudden strikes.
Predators: Threats include snakes, birds, larger frogs, mammals, dehydration, and habitat loss.
Sleep pattern: Mostly nocturnal, resting by day and becoming active at night or after rain.
Lifespan: Can live many years, with long lives especially recorded in protected conditions.
Legendary power
Rain Timing
Lesson: Wait for the conditions that make action natural.
Best for: Right Timing, Stillness, Adaptability
Image direction: plump green frog, stone flecks, wet rainforest rock, glowing rain eyes, patient crouch.
Are these really petrified animals?
No. Rain Frog Stone is inspired by a real place where natural rock, erosion, and human imagination overlap—not by a literal fossilized animal frozen in stone.
In AnimalDex, Rain Frog Stone is its own catalog species with flagship stats and a field guide. Its biology draws on Australian Green Tree Frog (Ranoidea caerulea) so the lesson stays educational and searchable.
FAQ
Why are frog rocks common?
A crouching frog has a simple, readable silhouette that erosion and pareidolia easily echo in boulders and outcrops.
What is the Rain Timing lesson?
Action works best when conditions support it—stillness until the rain, then natural movement.
Related Legendary Earth Beasts
Updated 6 Juli 2026
Part of the AnimalDex Legendary Earth Beasts pillar guide. Explore all twenty formations, their flagship species pages, and the landmarks where they can be captured.
Read the full Legendary Earth Beasts guide