Mega Aggron Raid Guide

Mega Aggron

Mega Aggron is a Steel type Mega Raid boss. Best Mega Aggron raid counters include powerful Fire, Fighting, and Ground types, with a mixed range of different counters available to help you defeat it.

Depending on your levels and counters, we would recommend 3-5 trainers who are high level, and more if you don’t have optimal teams. This guide will tell you how to beat this steely Mega, as well as its optimal stats, moves, and CP range.

Mega Aggron Counters

Let’s check out the top raid counters for Mega Aggron:

#	Attacker	Fast Move	Charge Move	DPS	Faints	TTW
1.	Mega Lucario	Force Palm	Aura Sphere	24.08	11	387s
2.	Mega X Mewtwo	Counter	Focus Blast	23.02	11	405s
3.	Mega Blaziken	Fire Spin	Aura Sphere	23.08	20	411s
4.	Primal Groudon	Mud Shot	Precipice Blades	20.46	11	453s
5.	Resolute Keldeo	Low Kick	Secret Sword	20.58	15	454s
6.	Mega Y Mewtwo	Counter	Focus Blast	19.82	17	473s
7.	Mega Garchomp	Mud Shot	Earth Power	18.80	12	495s
8.	Shadow Groudon	Mud Shot	Precipice Blades	19.01	16	491s
9.	Shadow Reshiram	Fire Fang	Fusion Flare	19.96	25	466s
10.	Shadow Heatran	Fire Spin	Magma Storm	18.95	18	496s
11.	Lucario	Force Palm	Aura Sphere	18.66	18	502s
12.	Shadow Conkeldurr	Force Palm	Dynamic Punch	18.94	22	501s
13.	Shadow Blaziken	Fire Spin	Aura Sphere	19.88	32	483s
14.	Shadow Excadrill	Mud-Slap	Scorching Sands	17.95	16	521s
15.	Shadow Garchomp	Mud Shot	Earth Power	17.83	17	527s
16.	Mega Heracross	Counter	Close Combat	17.96	22	525s
17.	Terrakion	Double Kick	Sacred Sword	17.85	20	529s
18.	Shadow Emboar	Low Kick	Blast Burn	18.31	31	523s
19.	Therian Landorus	Mud Shot	Sandsear Storm	17.48	24	540s
20.	Mega X Charizard	Fire Spin	Blast Burn	17.65	26	534s
21.	Mega Y Charizard	Fire Spin	Blast Burn	18.48	33	498s
22.	Shadow Raikou	Thunder Shock	Aura Sphere	17.15	24	550s
23.	Ordinary Keldeo	Low Kick	Sacred Sword	16.67	18	561s
24.	Shadow Machamp	Counter	Dynamic Punch	17.32	27	550s
25.	Reshiram	Fire Fang	Fusion Flare	17.23	24	541s

How to Get Mega Aggron

You cannot catch Aggron in its mega evolved form from the raid. The mega raid boss is always catchable in its base form, and as such, the CP ranges are for a regular Aggron. Aggron can be caught with the following CP values:

• 1636 – 1714 CP at Level 20, no weather boost
• 2045 – 2143 CP at Level 25, boosted by Snow weather boost

In order to get Mega Aggron, you will need 200 Mega Energy for the initial evolution, then 40 Mega Energy to evolve the same Aggron again in the future. If you wait for their ‘cooldown’ period to end, Mega Evolution is free. This cooldown period is shorter the higher the Mega level your Mega Pokémon is.

Mega Energy can be obtained via Mega Aggron Raids, and once you have evolved Mega Aggron, you can earn 5 Mega Energy per candy while walking it as your buddy. You can walk any Aron, Lairon, or Aggron to earn Mega Energy, as long as you have previously evolved one to register it to your Mega Pokédex.

Mega Aggron Overview

	Mega Aggron Steel
Max CP	4705
ATK	247
DEF	331
HP	172
Weak to
Resists
Fast moves	Iron Tail Smack Down Dragon Tail
Charge moves	Heavy Slam Meteor Beam Rock Tomb Stone Edge Thunder

Shiny Aggron

Like all Mega Raid Bosses, you can catch the shiny version of Aggron from a raid.

Regular Sprite	Shiny Sprite
Aggron	Aggron
Mega Aggron	Mega Aggron

All the best, trainers!