[Pros]
<ul>
<li>Metagross has an amazing defensive typing, giving it 9 resistances and 1 immunity.</li>
<li>Its Hhigh Attack and Defense, gives it a large amount of power and utility.</li>
<li>Its Steel-typing makes it a solid check to the newly released Fairy-type.</li>
<li>By using thean Assualt Vest, Metagross can increase its mediocre Special Defense to great levels.</li>
<li>The recent weather nerf means that Metagross no longer needs to fear powerful rain boosted Hydro Pumps.</li>
</ul>
[Cons]
<ul>
<li>Metagross faces competition with Scizor.</li>
<li>Metagross gained weaknesses to Dark- and Ghost-types, making it unable to check threats that it could last generation, like Tyranitar and Gengar.</li>
<li>Still very slow by the metagame's standards</li>
<li>Ineffective as an offensive sweeper due to its limited coverage, making it only viable in a defensive role</li>
</ul>
[Set Recommendations]
<p> Metagross @ Assualt Vest <br />
Ability: Clear Body
EVs: 248 HP / 252 Atk / 8 SDef <br />
Adamant Nature <br />
- Meteor Mash<br />
- Earthquake <br />
- Bullet Punch / Zen Headbutt<br />
- Hammer Arm / Zen Headbutt</p>
<p>Using theWith an Assault Vest, Metagross has the ability to function as a decent offensive pivot. Meteor Mash is the main STAB move, as it hits Fairy-types for super effective damage, has decent Base Power, and can boost Metagross's Attack Stat in a pinchon occasion.
Earthquake serves the purpose of eliminatinges Steel- and Fire-types, most notability Aegislash and Mega-Charizard X. Bullet Punch is primarily used for utility, revenge killing weakened threats, and Fairy-type Pokemon. Despite gettiving redundant coverage, Hammer Arm is used to hit Air Balloon Excadrill, Ferrothorn, Greninja, and Mega-Gyarados for super effective damage. Zen Headbutt is an acceptable alternative fover either these moves, as it hits Fighting-types for super effective damage, and is Metagross's most effective move against Mega-Charizard Y, Talonflame, Mega-Venusaur, Gyarados, Rotom-W, and Mega-Blastoise, who would otherwise wall Metagross with little to no trouble.</p>
<p>Other move options include Pursuit and Grass Knot. Pursuit serves that purpose of eliminatinges fleeing Psychic-type Pokemon, while Grass Knot eliminatesputs a dent in Hippowdon and Gastrodon. However, Metagross's weakness to Ghost-type attacks makes it an ineffective Pursuit trapper, while Grass Knot leaves Metagross walled by either Aegislash or Air Balloon Excadrill, who couldan then set up a free Swords Dance as Metagross switches out.</p>
<p>Even with the assistance of Earthquake and Hammer Arm, Metagross still has a large amount of trouble with Steel-types. Because of this, Magnezone makes an excellent partner, as it can trap Steel-types with its Magnet Pull ability and deal a massive amount of damage to them with Thunderbolt or Hidden Power Fire. Sticky Web support from Galvantula and Smeargle is also useful, as it allows Metagross to outspeed a larger portion of the metagame. Azumarill is also a very good partner, as it can eliminate Fire and Ground-types with Aqua Jet, while also functioning as a check to Dark-types.</p>
[Checks and Counters]
<p>Skarmory and Forretress are Metagross's greatest counters, as they take little damage from all of Metagross's attacks due to their amazing defenses and typings and can set up multiple layers of Spikehazards once Metagross switches out. Slowbro and Slowking make excellent counters, as both are not 2HKOed by Earthquake and can cripple Metagross with a potential Scald burn. Gya, or grados is able to set up on Meteor Mash variations ofually defeat it with Slack Off and Scald or a Fire-type move. Gyarados is able to set up Hammer Arm Metagross and can defeat Zen Headbutt variations of Metagross by Mega-Evolving. Due to the lack of Ice Punch, Physically Defensive Hippowdon and Gliscor aren't 2HKOed by anything in Metagross's arsenal and can deal major damage with Earthquake, although Gliscor must watch out for the rare Ice Punch. Aegislash can function as a reliable check to Metagross, as it is not OHKOed by Earthquake and can put Metagross in a checkmate position with the combination of Shadow Ball and Shadow Sneak. Life Orb and Mega-Gengar can defeat weakened variations of Metagross with Shadow Ball, but both need to watch out for Bullet Punch. Finally, Rotom-W can de, and can only switch in safely on Hammer Arm or Earthquake, in non-Meteor Mash variations ofga Gengar's case. Finally, Rotom-W can defeat Metagross by virtue of its typing, and its access tocan cripple it with Will-Oo-Wisp allows it to cripple, which takes care of even Zen Headbutt variationMetagross.
</p>