Why Speed Control Wins Games
In VGC doubles, the faster Pokémon moves first. This seems simple, but the implications are profound: moving first means you can knock out a threat before it attacks, set up field conditions before the opponent can react, or use Protect to scout a move before committing your partner. Controlling who moves first is often the single biggest factor in determining who wins a game.
Speed control refers to any method of manipulating turn order in your favor. This includes boosting your own team's Speed (Tailwind, weather abilities, Choice Scarf), reducing the opponent's Speed (Icy Wind, Electroweb, paralysis), or inverting the speed bracket entirely (Trick Room). The best VGC teams have at least one reliable speed-control option, and many carry two for flexibility.
Base Speed, EVs, and Natures
Every Pokémon has a base Speed stat that determines its natural speed tier. At level 50 (the standard VGC level), a Pokémon's actual Speed stat is calculated from its base stat, individual values (IVs), effort values (EVs), and nature. Maximizing Speed typically means 252 Speed EVs and a Speed-boosting nature (Jolly for physical attackers, Timid for special attackers).
Not every Pokémon needs maximum Speed investment. Bulkier Pokémon often run just enough Speed EVs to outpace specific threats, then invest the rest in HP and defenses. Knowing the key speed tiers — which Pokémon you need to outspeed and which you can afford to underspeed — is a fundamental teambuilding skill.
Tailwind
Tailwind doubles the Speed of all Pokémon on the user's side for four turns (including the turn it is used). This is the most straightforward form of speed control: your entire team becomes twice as fast. Common Tailwind setters in VGC include Tornadus, Whimsicott (with Prankster for priority), Talonflame, and Suicune.
The strategic value of Tailwind lies in its team-wide effect. Unlike Choice Scarf, which only boosts one Pokémon, Tailwind lets your entire team outpace opponents. The downside is that it lasts only four turns and requires a turn to set up, during which the setter is not attacking. Many games are decided by whether Tailwind goes up successfully or gets disrupted by Fake Out or Taunt.
Trick Room
Trick Room is a move that reverses the Speed bracket for five turns: the slowest Pokémon moves first. This is the most powerful speed-control option in VGC because it completely flips the matchup dynamics. Teams built around Trick Room use intentionally slow, bulky, hard-hitting Pokémon (like Torkoal, Dusclops, or Ursaluna) that become almost impossible to outpace under Trick Room.
Setting Trick Room is risky because it has negative priority (always goes last in its priority bracket) and takes a full turn. Opponents will try to knock out or disrupt the setter before it can get Trick Room up. This is why Trick Room setters are usually paired with Fake Out users (to flinch a threat) or redirectors (Follow Me / Rage Powder to absorb attacks aimed at the setter).
Trick Room teams often carry a second mode — Tailwind or fast attackers — so they are not one-dimensional. If the opponent successfully blocks Trick Room, the team can pivot to a different speed-control strategy rather than folding entirely.
Weather-Based Speed
Certain abilities double a Pokémon's Speed under specific weather conditions. Swift Swim doubles Speed in rain, Chlorophyll doubles Speed in sun, Sand Rush doubles Speed in sandstorm, and Slush Rush doubles Speed in snow. These abilities create explosive sweepers that can outpace even Choice Scarf users under the right weather.
The catch is that weather-based speed requires maintaining the correct weather condition. If the opponent changes the weather with their own weather setter, your speed advantage vanishes instantly. Weather-speed teams must be prepared for weather wars and often carry backup speed control like Tailwind.
Choice Scarf
Choice Scarf multiplies the holder's Speed by 1.5, allowing a moderately fast Pokémon to outpace naturally faster threats. The cost is being locked into one move per switch-in. Choice Scarf is valuable on Pokémon with strong single moves that don't need flexibility — like Landorus-Therian with Earthquake or a revenge killer that needs to pick off weakened threats.
In team building, a Choice Scarf user provides insurance against opposing speed boosts. Even if the opponent sets up Tailwind, your Scarf user might still outpace their boosted Pokémon. However, Scarf users are predictable once revealed, and smart opponents will play around the move lock.
Priority Moves
Priority moves bypass normal speed order entirely. Fake Out (priority +3) always goes first on the user's first turn on the field, making it invaluable for disrupting setup. Extreme Speed (priority +2), Aqua Jet, Bullet Punch, Mach Punch, and Sucker Punch (priority +1) all move before regular attacks regardless of Speed stats.
In VGC, priority moves serve as a safety net against speed control. Even if the opponent has Tailwind up, your Fake Out still goes first. Sucker Punch is particularly interesting in doubles because it fails if the target uses a status move, adding a layer of mind games. Grassy Glide is a priority Grass-type move in Grassy Terrain, making Rillaboom a potent threat under its own terrain.
Speed-Reducing Moves
Icy Wind and Electroweb both reduce the Speed of all opponents by one stage (approximately a 33% reduction). These moves are valuable because they affect both opposing Pokémon simultaneously, they deal damage while providing speed control, and the speed reduction persists even if the affected Pokémon switches out and back in during the same battle.
Bulldoze functions similarly for Ground-type damage. Paralysis from Thunder Wave or Nuzzle cuts Speed by 50% and has a 25% chance of full paralysis each turn, making it the most punishing speed-reduction option — but it does not affect Electric-type or Ground-type Pokémon, and Taunt blocks Thunder Wave entirely.
Key Speed Benchmarks
Knowing specific speed numbers helps you make informed EV decisions. At level 50, a base 100 Speed Pokémon with 252 Speed EVs and a positive nature reaches 167. With Tailwind, that becomes 334. With Choice Scarf, 250. Under Trick Room, that same Pokémon is slower than a base 30 Pokémon with 0 Speed EVs and a negative nature (36).
When building a team, consider which speed tier you are targeting. If your team relies on Tailwind, your Pokémon do not necessarily need maximum Speed investment — Tailwind already doubles their Speed, so investing in bulk might be more efficient. Conversely, Trick Room teams want minimum Speed (0 IVs, 0 EVs, negative nature) on their attackers so they move first under reversed dimensions.