Hello students! My name is Professor Geekbeak, and today, I wish to draw attention to Dialga. While Origin Forme is a better Pokemon, Altered Forme Dialga is still a great catch, and is a seperate Pokedex slot. Grab your notebooks, class is in session. For those who wish to do their research independently, our raw data can be found here. And for those who wish for a simple visual guide, go ahead and take a look at the below visual guide by CaptGoldfish.
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Professor Geekbeak’s Raid Research: Dialga
Professor Noctowl's Raid Research: Dialga
A Scholarly Analysis from the Pokebattler Pokémon Research Institute
Raid Introduction
Raid Syllabus
Course Schedule
This raid will take place from October 14th to October 20th. It will be preceded by Mega Blastoise and Yveltal, coincide with Mega Dragonite, and be followed by Mega Charizard X, Mega Charizard Y, and Palkia.
Course Information
- Catch CP: 2217 - 2307
- Boosted (Windy): 2771 - 2884
- Minimum Required Trainers (Lvl 40, best friends, optimal weather): 2
- Recommended: 4+ with Lvl 20 counters
Type Effectiveness & Moveset List
Dialga only has a couple of weaknesses, but neither of them will be hit hard by Dialga’s charge move set.
| Effectiveness | Types |
|---|---|
| Double Resist (0.4x) | |
| Resist (0.6x) | |
| Neutral | |
| Super Effective (1.6x) | |
| Double Super Effective (2.6x) | — |
Dialga’s moveset includes the following charge moves:
- Iron Head
- Thunder
- Draco Meteor
- Return
The Dean's List - Top 5 Counters
The Dean’s List consists of the top 5 counters to Dialga. As always, the Valedictorian, Salutatorian, and the Third Ranked will have their best moveset alternatives in a table with their rankings and a table detailing their defensive prowess against the charge moves listed above.

Mega Mewtwo X A
(Lvl 40)
| Quick Move | Charge Move | Efficacy |
|---|---|---|
| Counter | Dynamic Punch+ | 100% |
| Psycho Cut | Dynamic Punch+ | 87% |
| Counter | Focus Blast | 77% |
| Confusion | Dynamic Punch+ | 71% |
| Psycho Cut | Focus Blast | 61% |
| Counter | Shadow Ball | 59% |

Mega Lucario A
(Lvl 40)
| Quick Move | Charge Move | Efficacy |
|---|---|---|
| Force Palm | Aura Sphere | 100% |
| Counter | Aura Sphere | 91% |
| Bullet Punch | Aura Sphere | 74% |
| Force Palm | Close Combat | 70% |
| Force Palm | Power-Up Punch | 67% |
| Counter | Power-Up Punch | 67% |

Mega Blaziken A
(Lvl 40)
| Quick Move | Charge Move | Efficacy |
|---|---|---|
| Counter | Aura Sphere | 100% |
| Fire Spin | Aura Sphere | 84% |
| Ember | Aura Sphere | 84% |
| Counter | Focus Blast | 76% |
| Counter | Blaze Kick | 68% |
| Counter | Blast Burn | 65% |
Defensive Grades for Top 3
| Boss Move | ![]() |
![]() |
![]() |
|---|---|---|---|
| Draco Meteor | — | 🛡 | — |
| Thunder | — | — | — |
| Iron Head | — | 🛡 | 🛡 |

Primal Groudon A
(Lvl 40)

Mega Falinks A
(Lvl 40)
Also Noteworthy: A: KeldeoHonor Roll - The Bottom 5
We here at Pokebattler Pokémon Research Institute can’t expect you to have the best counters every time. So, here are some of our other best options, most of which will be easier to find than the members of the Dean’s List.

Mega Gallade A
(Lvl 40)

Mega Mewtwo Y A
(Lvl 40)
Shadow Groudon A
(Lvl 40)

Mega Garchomp A
(Lvl 40)

Lucario A
(Lvl 40)
Honorable Mentions
Of course, besides our 10 best counters, there are plenty of Pokémon that also work against Dialga. Here are a few star choices, worthy of praise.
| A | Mega Heracross Terrakion Mega Swampert Groudon Kartana Mega Latias |
Weather Specialists
Sometimes, the weather can be your most powerful ally. In certain weather conditions, certain Pokémon on our list excel. The most transformative cases are noted below.
CloudyRaid Conclusion
Overall, Dialga is a simple raid. There are only 2 weaknesses, so bring your strongest counters of those types and the Temporal Pokemon will fall. Of course, if you wish to do more research on your box’s best Pokémon for the job, Pokebattler.com itself can be a great help! Speaking of, we have rolled out a new system that will give a discount to our subscriptions, and I have been graciously granted a code! So, for those lucky readers who make it all the way down here, the code is GEEKBEAK20. This code not only supports the owner of Pokebattler, but also me! And, to be honest, in real life, the presidigious Professor Geekbeak is a broke college student, so I would really appreciate the support. Thank you! Remember, the best counter is the one you have powered up and ready to go. I grant extra credit to those who use their best friend bonus and the weather to their advantage. Class dismissed!
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