Mega Meganium is the Mega Evolution of Meganium. Meganium Mega Evolves in battle while holding the Meganiumite, and returns to normal when the battle ends.
It is a Grass/Fairy-type instead of a pure Grass-type like Meganium. It takes double damage from Fire, Ice, Flying and Steel, quadruple damage from Poison, resists six types, and is immune to Dragon. Compared with Meganium, it becomes weak to Steel, is no longer weak to Bug, takes quadruple instead of double damage from Poison, and becomes immune to Dragon. Its base stats total 625, 100 more than Meganium: Attack goes from 82 to 92, Defense from 100 to 115, Special Attack from 83 to 143 and Special Defense from 100 to 115. Its ability is Mega Sol; Meganium has Overgrow, with Leaf Guard as its hidden ability.
HOW TO GET IT
BASE STATS
ABILITIES
Even when the sunlight has not turned harsh, the Pokémon can use its moves as if the weather were harsh sunlight.
BREEDING
MOVES
Moves of Meganium