I nominate Mismagius under the Offensive and Support Characteristics. I have used Mismagius to great success in OU on both Stall and Balance teams with different roles on my two main accounts: Gym Leader Jake, my Balance Team account, and HolmesX-C 16, my Stall account. I will tackle each characteristic individually and in detail with calcs.
A Pokémon is BL if, in common battle conditions, it is capable of sweeping through a significant portion of teams in the metagame with little effort.
The first set I will demonstrate is the Calm Mind Mismagius set, the set that I used to great success on my OU Balance Team.
Mismagius @ Leftovers
Nature: Timid (+Spd, -Atk)
EVs: 108 HP/180 SAtk/220 Spd
~Substitute
~Calm Mind
~Shadow Ball
~Hidden Power [Fighting]/Thunderbolt
This spread is amazing in OU. A Blissey with 108 SAtk will never break its sub on a first hit with Flamethrower/Ice Beam/Thunderbolt, and due to Ghost typing, Seismic Toss Blissey has
no chance. Mismagius can get behind a Sub immediately to avoid any harmful status, and then Calm Mind. Blissey is useless against Mismagius, and a +6 Mismagius Hidden Power Fighting is a possible 2HKO. Shadow Ball & Hidden Power Fighting provide perfect coverage, and allow Mismagius to take out the premier Special Walls in OU; Blissey and Cresselia, while they can do nothing to her. Thunderbolt is an option, but it is more effective in UU than OU, but calcs will be done for it as well.
To demonstrate her effectiveness, here are some calcs.
+6 Mismagius vs 385 SDef & 651 HP (Standard WishBliss) (HIDDEN POWER [FIGHTING]: 304 - 358 (46.70% - 54.99%) 2HKO - 100% Stealth Rock. 100% Sandstorm. 99.41% SR/Leftovers.
+6 Mismagius vs 396 SDef & 651 HP (Cleric Blissey) (HIDDEN POWER [FIGHTING]: 294 - 348 (45.16% - 53.46%) 2HKO - 100% Stealth Rock. 100% Sandstorm. 90.53% SR/Leftovers.
+6 vs. Blissey may seem to undermine Mismagius' effectiveness. Mismagius only needs 1-2 boosts to start a sweep against non-Special Walls, but we have to remember this is Blissey. A guarenteed 2HKO on WishBliss is something Suicune can't boast about even after +6 with Surf.
The above Blissey sets are the most defensive you are likely to encounter, and the WishPass is epecially common. Because of this ability of Mismagius she has been on my teams, my Blissey counter, as many Blissey's don't switch out until the second boost when they realize it is hopeless.
+3 Mismagius vs
341 SDef & 441 HP (STalk Cresselia) (
STAB SHADOW BALL): 368 - 434 (83.45% - 98.41%)
OHKO - 28.41% Sandstorm/74.36% SR/74.36% SR & Leftovers
2HKO - 100% on all counts.
+3 Mismagius vs
394 SDef & 441 HP (Unusually Bulky Cresselia) (
STAB SHADOW BALL): 318 - 374 (72.11% - 84.81%)
2HKO - 100% on all counts.
Cresselia is another premier OU Special Wall, and while the bulkiest listed set in the analysis is the Sleep Talk Cresselia, I included a maximum bulk Cresselia to illustrate Mismagius' effectiveness. Mismagius comes out on top of Cresselia in almost every case. She is not a great switch into CM Cresselia if it has already setup do to the lack of bulk on
this EV spread. However, on any other Cresselia, she can switch in with impunity and set up. Dual Screen presents an interesting problem with Light Screen, but Dual Screen Cresselia has no means of offense against Mismagius besides Paralysis, which Substitute takes care of. Notice that Mismagius only needs 3 Calm Minds to achieve the 2HKOs and potential OHKOs on Cresselia vs. 6 on Blissey.
Various Bulky
+4 Mismagius vs
342 Def & 503 HP (Curselax) (
HIDDEN POWER [FIGHTING]): 258 - 304 (51.29% - 60.44%)
2HKO- Guarenteed with Hazards in play.
Snorlax with Crunch is often an answer to Mismagius, however, many times he will come into a 3-4 Calm Minded Mismagius, and will be promptly 2HKOd.
Unboosted Mismagius vs 328 SDef (Max) & 394 HP (Max) (Never Seen Bulky Gyrados) (
THUNDERBOLT): 244 - 288 (61.93% - 73.10%)
2HKO - 100% on all accounts.
It is worth noting that a +1 Thunderbolt has the following chances to OHKO.
Regular Conditions: 53.85%
Leftovers: 53.85%
Sandstorm: 87.18%
Stealth Rock: 100%
Stealth Rock/Lefties: 100%.
Also note that these calcs were done on a Gyrados with ridiculous Special Bulk, and a Gyarados with this much bulk is almost never seen.
Thunderbolt is pretty much only good for Gyrados. A Gyarados with this much bulk need 3 CMs to have an assured 2HKO with Stealth Rock in play with STAB Shadow Ball. Despite this, the coverage allowed by Hidden Power Fighting is much more important. Also, using Thunderbolt destroys Mismagius' ability to counter Blissey.
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Offensive Overview
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These Calcs were done on some of OUs bulkier pokemon, and pokemon who were given EV spreads that are rarely seen in game. Mismagius was able to land a 2HKO on all of them and a OHKO on the half of them if given a fair amount of boostage. Mismagius' abilities offensively depend on its ability to setup, and it has all the tools it needs to setup on some of the tier's foremost Special Attackers and walls, and when the time comes; she can beat them. Her 105 base speed is quite rare, particularly in OU. With Timid and 220 speed, she outpaces all non-choice scarf Base 100s by 3 points, and gets additional bulk added to her HP. Due to the amount of base 100s in OU, she has just the right amount of Speed to be extremely successful.
Offensive Mismagius acts as a great counter to things that don't have many counters such as:
Blissey: Can use as setup fodder and can 2HKO after 6 boosts.
Celebi: Because she outspeeds Celebi, she can sub, Calm Mind, avoid status, and get to the point where she takes out Celebi in one hit.
Cresselia: Can use as setup fodder and can land a potential OHKO after 3 boosts.
Specially Based Empoleon: Can use as setup fodder and take out with HP Fighting.
Gengar: If Mismagius is first on the field and has gotten off a CM, Shadow Ball will do reduced damage to her and she will OHKO. Don't switch into.
Heatran: With Levitate, she takes away Earth Power, leaving special fire attacks as the best option for most Heatran. They are dealt with by a +1 Hidden Power Fighting.
Lucario: Any Lucario lacking Crunch is essentially setup for Mismagius. Ice Punch from
Adamant Lucario has only a 22.29% chance to 2HKO her if Stealth Rock is up and she is holding leftovers. If SR is not up, there is no way besides hax for him to 2HKO, meaning you can CM twice and OHKO with Hidden Power Fighting. (1 CM = 58% Chance to OHKO against standard Swords Dance, 2CM = 100%) Or you have the option of 2HKOing without any boosts, but with Lucario you have the opportunity to boost, so why not.
Mixed Infernape: Close Combat can't hit her, and she boosts her SDef.
Snorlax: If they switch into her after a boost, they have very little chance of surviving and getting the necessary boosts off. If they win the war they are promptly revenge killed.
There are so many more, but these are threats that so many pokemon have trouble with, and this is why she can work on a Balance team, by taking out these troublesome forces and clearing the way for other sweepers.
I will come back later and add in her Support role on a Stall team. For now this is my piece.