Bouldus Aniimo Guide: Best Earth Build, Skills & Evolution (2026)

Aniimo Overview

Aniimo is a creature-collection RPG where players discover, capture, train, and battle unique creatures called Aniimo across diverse regions. The game features an Aniilog — a Pokedex-style catalog tracking every Aniimo species — and emphasizes elemental matchups, team synergy, and strategic skill rotations. Creatures evolve through specific stages, branching into different roles such as DPS, Support, and Tank depending on how you evolve them. Battle mechanics revolve around EP (Energy Points) management, cooldown skills, and a powerful ultimate ability that can turn the tide of combat. With a deep roster of elemental types and branching evolution paths, Aniimo rewards players who understand stat distributions, role specialization, and when to evolve toward offense or defense.

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What Is Bouldus in Aniimo?

Bouldus is a Nova-stage Earth Aniimo in the Support role and the tankier endpoint of the Baleetle evolution line. Number 058 in the Aniilog, it is the alternative to Waleetle when your Baleetle evolves — where Waleetle doubles down on rolling damage, Bouldus becomes a clay-slinging bruiser that controls space and soaks hits. With 6,033 total base stats and a 175-might Boulder Blast ultimate, it is a support that hits like a truck when needed.

The line branches at Baleetle: evolve into Bouldus if your team needs frontline bulk and utility, or Waleetle if it needs damage. Bouldus has only 5 recorded wild spawn points, so for most players it arrives through evolution rather than capture.

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Bouldus Base Stats

Stat	Base
HP	5,189
ATK	266
P.DEF	177
REGEN	162
M.DEF	94
BREAK	145

Bouldus’s total base stats come to 6,033, with a base magic attack of 114. P.DEF of 177 and 5,189 HP make it genuinely hard to kill from the physical side, and the 266 ATK means enemies who ignore it get punished. The weak point is M.DEF at 94 — magic-heavy teams will chew through Bouldus, so position it against physical threats.

The REGEN stat of 162 is above average for a Nova-stage support, meaning Bouldus can sustain itself through prolonged fights without constant healing. This reinforces its role as a frontline anchor — it can hold the line longer than most Earth supports thanks to the combination of high physical defense and natural recovery.

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Bouldus Skills

Bouldus throws a variety of elemental balls with an earthy twist:

• Clay Ball (Might 40, 10 EP, 1s cooldown): Your cheap, reliable damage tool — hurl packed clay on a 1-second cooldown.
• Rock Tackle (Might 30, 0 EP, 18s cooldown): A free charge attack, useful for closing distance without spending EP.
• Ice Sphere (Might 10, 40 EP, 1s cooldown): An expensive ice projectile for elemental coverage against fire-weak targets.
• Rolling Ball (Might 10, 40 EP, 1s cooldown): A rolling attack that costs the same 40 EP — situational, given the price.
• ATK (Might 6, 0.1s cooldown): Basic attack.
• Boulder Blast (Might 175, 8s cooldown): The ultimate. At 175 might it outdamages most support ultimates in the Earth roster and can swing fights on its own.

Practical rotation: spam Clay Ball as your EP-efficient filler, use Rock Tackle when free, and bank energy for Boulder Blast. The 40 EP skills are luxury picks — Ice Sphere is only worth using against fire-resistant opponents, and Rolling Ball is largely outclassed by Clay Ball on both damage and cost efficiency.

Rock Tackle is particularly valuable in its own right. It costs zero EP and has an 18-second cooldown, meaning it cycles back roughly once per major encounter. Use it to reposition, interrupt enemy charge attacks, or close the gap before committing to a Clay Ball barrage.

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Bouldus Evolution Line

Bouldus evolves from Baleetle (#056), a Lumin-stage Earth DPS with 87 wild spawn points. The line branches there — Baleetle can become Bouldus (this support/bruiser path) or Waleetle (the DPS path). Bouldus has no further evolutions. The shared ball-rolling skill set means the transition feels natural, but Bouldus trades Waleetle’s 195-might Rock Ball Blast for tankier stats and the 175-might Boulder Blast.

When deciding between Bouldus and Waleetle, ask yourself what your team is missing. If your Earth squad already has solid DPS coverage and needs someone to absorb hits, Bouldus is the pick. If you’re short on damage output and can afford a squishier lineup, Waleetle delivers higher single-target burst. There is no wrong choice — only the right one for your current roster gaps.

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Where to Find Bouldus

Wild Bouldus spawns are rare: only 5 recorded spawn points, with no fixed region listed. Evolution from Baleetle is the dependable route. Baleetle itself is abundant (87 spawn points), so the practical plan is: catch a good Baleetle, then evolve toward Bouldus when your team composition calls for a defensive support.

If you do hunt for wild Bouldus, check late-game regions where Nova-stage Aniimo congregate. The scarcity of spawn points means you may need to explore multiple zones before finding one. Most players will find it faster and more efficient to simply evolve a Baleetle they already have — the spawn difference between 87 and 5 makes evolution the clear priority route.

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Should You Use Bouldus?

Pick Bouldus when your Earth team needs a wall that still hits hard. The 177 P.DEF and 5,189 HP hold the line against physical bosses, Clay Ball keeps steady damage flowing, and Boulder Blast at 175 might is a legitimate burst tool. Avoid it against magic-heavy content where its 94 M.DEF is exposed.

As a support-bruiser hybrid, Bouldus fills a niche Waleetle cannot — the choice between the two comes down to what your team is missing. It excels in extended encounters where sustained damage and survivability matter more than quick bursts. In fast-paced fights where enemies fall before your ultimate cycles, Waleetle may serve better.

Bouldus also pairs well with healers and buff-supporters since its natural REGEN reduces the burden on healing skills. If you are running a team that relies on keeping frontline creatures alive, Bouldus appreciates that setup more than most supports.

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Bouldus FAQ

Question	Answer
What element is Bouldus?	Bouldus is an Earth-element Aniimo, though its kit includes ice-element ball attacks for coverage.
What does Bouldus evolve from?	Bouldus evolves from Baleetle. The line branches: Baleetle becomes either Bouldus (support) or Waleetle (DPS).
Where does Bouldus spawn?	Only 5 wild spawn points are recorded, so most players get Bouldus by evolving a Baleetle rather than capturing it.
Is Bouldus or Waleetle better?	They serve different roles. Bouldus offers far better physical bulk and support utility; Waleetle offers higher damage output. Choose based on what your team lacks.