greninja-mega #10294
Type Matchups
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greninja-mega
Generation VI · #10294 — Ninja Pokémon
Mega Greninja is the Mega Evolved form of the Water/Dark-type ninja Pokémon Greninja, introduced in Pokémon Legends: Z-A. This form represents the pinnacle of Greninja's combat prowess, achieved through Mega Evolution using the Greninjite stone. With a base stat total of 630, Mega Greninja boasts significantly enhanced offensive and speed capabilities compared to its base form, making it one of the most formidable water-type Pokémon available to trainers. The transformation embodies the essence of the ninja archetype, amplifying Greninja's already impressive agility and lethality to superhuman levels. As a Mega Evolution, Mega Greninja retains the dual Water/Dark typing that grants it a unique defensive profile and access to a diverse movepool suited for both special and physical attackers.
Base Stats
Height
1.5m
Weight
40.0kg
Category
Ninja Pokémon
Gender
Male 87.5% / Female 12.5%
Color
blue
Shape
humanoid
Abilities
Greninja-mega Biology & Physical Characteristics
Mega Greninja maintains the same height and weight as standard Greninja at 1.5 meters and 40 kilograms, yet its physical presence becomes far more imposing during battle. The transformation enhances its musculature and the density of its form, creating a more compact and lethal warrior appearance. Its body becomes even more streamlined for combat, with its limbs appearing more defined and powerful. The water it manipulates becomes sharper and more concentrated, allowing it to form throwing stars of greater destructive potential. Like its base form, Mega Greninja possesses the iconic extended tongue characteristic of its evolutionary line, though in this form it appears darker and more menacing. The coloration deepens during Mega Evolution, emphasizing its Dark-type nature and creating a more ominous silhouette that reflects its role as an apex predator in aquatic ecosystems.
Pokedex Numbers
Training
Breeding
Greninja-mega Breeding, Gender Ratio & Egg Groups
Standard Greninja exhibits a gender ratio of 87.5% male to 12.5% female, falling within the Water 1 egg group alongside many other aquatic Pokémon. However, Mega Greninja derives from a special form known as Battle Bond Greninja, which is exclusively male and cannot breed, classified in the Undiscovered egg group. This distinction is important for competitive players and breeders, as it means Mega Greninja itself cannot be obtained through breeding—trainers must either catch Greninja in the wild or raise one through normal progression and then use the Greninjite to achieve the Mega Evolution. The breeding mechanics preserve the biological distinction between standard and special form Greninja, ensuring that Battle Bond Greninja remains a unique entity. Despite the inability to breed Mega Greninja directly, standard Greninja with the Protean ability can be bred normally, allowing trainers to develop competitive teams. The base happiness of the species stands at 70, indicating a moderate friendliness toward trainers who invest time in training and bonding with their Greninja.
greninja-mega's Evolution Chain
Greninja-mega Evolution, Mega Evolution & Special Forms
Mega Greninja represents the apex form of the Froakie evolutionary line, which begins with the tiny Froakie at generation VI, evolves into Frogadier at an intermediate stage, and finally becomes Greninja at level 36. Unlike the standard evolutionary progression, Mega Evolution into Mega Greninja requires the Greninjite Mega Stone, allowing trainers to temporarily transform their Greninja during battle. The Mega Evolution mechanics differ from permanent evolution, as the transformation only lasts for the duration of a single battle. This form was specifically introduced in Pokémon Legends: Z-A, representing a significant power spike that makes Greninja viable in high-level competitive play. The stat redistribution focuses heavily on Special Attack and Speed, increasing from 103 to 133 in Special Attack and from 122 to 142 in Speed, while maintaining its health and defense statistics. This makes Mega Greninja a special attacker-first Pokémon, perfect for trainers who want to maximize offensive potential.
Where to Find
Location data not available for this Pokémon in the database.
Greninja-mega Behaviour and Natural Habitat
Mega Greninja exhibits behavior befitting its ninja classification, moving with unparalleled grace and speed that makes it nearly impossible to track with the naked eye. It operates as a solitary hunter, striking with surgical precision and vanishing before opponents can mount a counterattack. The Pokédex notes that it appears and disappears with a ninja's grace, and this characteristic becomes even more pronounced in its Mega Evolved state. When engaged in battle, Mega Greninja toys with opponents methodically, using swift movements to establish dominance before delivering decisive strikes. It thrives in aquatic environments and areas with extensive water sources where it can exploit its dual typing and speed advantage. The transformation intensifies its predatory instincts, making it an extremely dangerous opponent in competitive scenarios where its speed tier of 142 allows it to outpace nearly all adversaries.
Pokedex Entries
Generation VI
It creates throwing stars out of compressed water. When it spins them and throws them at high speed, these stars can split metal in two.
It appears and vanishes with a ninja’s grace. It toys with its enemies using swift movements, while slicing them with throwing stars of sharpest water.
It creates throwing stars out of compressed water. When it spins them and throws them at high speed, these stars can split metal in two.
It appears and vanishes with a ninja’s grace. It toys with its enemies using swift movements, while slicing them with throwing stars of sharpest water.
Greninja-mega Name Origin & Design Inspiration
Greninja's name derives from the combination of 'gecko' and 'ninja,' reflecting its frog-based physiology merged with the stealth warrior archetype. The Mega Evolution design emphasizes the ninja theme even further, creating a more battle-hardened and dangerous appearance compared to the standard form. The aesthetic shifts toward a darker, more angular design that evokes the image of a master assassin rather than a common water Pokémon. Its Water/Dark typing is perfectly complemented by this design philosophy, as Dark-type Pokémon are traditionally associated with deception, stealth, and cunning—all hallmarks of the ninja class. The Japanese name, Gekkouga, similarly plays on 'gekko' (gecko) and the sound of Japanese onomatopoeia, creating a name that feels distinctly martial and purposeful. The design evolution from Greninja to Mega Greninja parallels the transformation of a competent warrior into a legendary fighter, with sharper lines, more defined musculature, and an overall aesthetic that communicates enhanced lethality.
Greninja-mega Competitive Battle Guide
Mega Greninja is an exceptionally potent competitive Pokémon that dominates in both special attacking and speed-based strategies. With a Special Attack stat of 133 after Mega Evolution and a blistering Speed of 142, it outpaces nearly all standard Pokémon and can eliminate threats before they act. The 630 base stat total represents a substantial boost from Greninja's 530, granting it 100 additional stat points distributed across its offensive capabilities. Its Water/Dark typing provides excellent offensive coverage, with STAB moves allowing it to threaten a wide range of defensive cores. The inability to select an ability after Mega Evolution means trainers forgo the advantages of Protean or Torrent, but the raw stat boost typically compensates for this limitation. Common competitive movesets include Water Spout, Dark Pulse, and coverage moves like Ice Beam or Aura Sphere, allowing it to threaten even bulky defensive Pokémon. The speed tier is particularly valuable, as it enables Mega Greninja to function as a lead Pokémon or a mid-game sweeper depending on team composition and hazard support.
Commonly Asked Questions About Greninja-mega
What type is Greninja-mega?
Greninja-mega is a water and dark type Pokemon.
What does Greninja-mega evolve into?
Greninja-mega does not evolve into any other Pokemon. It is the final form in its evolution line.
What are Greninja-mega's weaknesses?
Greninja-mega is weak to grass, electric, fighting, bug and fairy type moves.
Greninja-mega Cultural Impact & Franchise History
Greninja achieved tremendous cultural significance following its prominent appearance in the Pokémon anime, where Ash Ketchum's Greninja became one of his most iconic team members. This exposure elevated Greninja to fan-favorite status across multiple generations, leading to its inclusion in Super Smash Bros. as a playable character and significant representation in Pokémon media. The introduction of Mega Greninja further cemented its status as a centerpiece Pokémon worthy of special forms and mechanics. Its ninja aesthetic resonates across global audiences, combining the appeal of martial arts mastery with Pokémon's creature-collection gameplay. The Mega Evolution form specifically appeals to competitive players and collectors who appreciate powerful visual designs coupled with formidable battle capabilities. Greninja's popularity influenced character design decisions across subsequent generations, demonstrating how a single Pokémon can shape franchise direction through sheer fan enthusiasm and competitive viability.
Where to Find Greninja-mega in Every Pokémon Game
Mega Greninja is available in Pokémon Legends: Z-A, where it serves as the evolved form of Greninja through Mega Evolution using the Greninjite Mega Stone. Greninja itself appears in various games throughout the franchise, with the Kalos region (Pokémon X and Y) being its original introduction location, where it holds the Pokédex number 0009 for the Central Kalos regional dex. In Pokémon Legends: Z-A specifically, Greninja carries the Pokédex number 0211, reflecting its position within that game's regional classification. Additional appearance in The Indigo Disk DLC for Pokémon Scarlet and Violet provides modern-generation access to this species. Wild Greninja can be encountered at level 36 or higher in appropriate water routes and caves, though special Battle Bond Greninja individuals may be obtained through in-game events or story progression. The Greninjite required for Mega Evolution must be discovered or obtained during gameplay, making it an achievement milestone for trainers seeking to unlock Mega Greninja's full potential in combat.