

Battle Stadium Doubles Discussion
This thread is for anything related to BSD! What's good? What's bad? What crazy Pokemon / sets / strategies have you seen on the ladder? What are your thoughts on the early metagame?
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For those that don't know, Battle Stadium Doubles (BSD) is the ranked doubles mode played on the Switch games. The rules are that you bring 6 Pokemon but choose 4 at team preview, mascot and mythical legendaries are banned, item clause is used., and Gigantamax is banned (not to be confused with VGC which allows certain Gigantamaxes).
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The Dynamax mechanic is explained here:
Dynamax Mechanic:
- You can turn a single pokemon giant for 3 turns once per game.
- It does not require an item, meaning that any pokemon can dynamax at any time.
- When Dynamaxed, each attacking move will turn into the corresponding max move for its type, while status moves turn into Max Guard (basically Protect).
- Gigantamax allows some pokemon to have new forms and special max moves.
- You lose your Dynamax upon switching out.
- Your Pokemon gains a 100% HP Boost while dynamaxed (doubles max HP).
- The base power for max moves are dependent upon the base power of the original move it replaced.
- Dynamaxed pokemon cannot be flinched.
- Dynamaxed pokemon cannot be phased out.
- All weight based moves will fail when used against a dynamaxed pokemon.
- When you Dynamax a Choice Band/Specs/Scarf user, you will no longer be locked into a single attack or get the power/speed buff. However, you will become locked again once dynamax wears off.
Datamine Resources:
Part 1 of Moveset Listings (includes base stats)
Part 2 of Moveset Listings (includes base stats)
List of changes to moves and movepools
Libero: Changes the Pokémon’s type to the type of the move it’s about to use. - Cinderace
Cotton Down: When the Pokémon is hit by an attack, it scatters cotton fluff around and lowers the Speed stat of all Pokémon except itself. - Eldegoss
Propeller Tail: Ignores the effects of opposing Pokémon’s Abilities and moves that draw in moves. - Barraskewda
Mirror Armor: Bounces back only the stat-lowering effects that the Pokémon receives. - Corviknight
Gulp Missile: When the Pokémon uses Surf or Dive, it will come back with prey. When it takes damage, it will spit out the prey to attack. - Cramorant
Stalwart: Ignores the effects of opposing Pokémon’s Abilities and moves that draw in moves. - Duraludon
Steam Engine: Boosts the Pokémon’s Speed stat drastically if hit by a Fire- or Water-type move. - Rolycoly line
Punk Rock: Boosts the power of sound-based moves. The Pokémon also takes half the damage from these kinds of moves. - Toxtricity
Sand Spit: The Pokémon creates a sandstorm when it’s hit by an attack. - Sandaconda
Ice Scales: The Pokémon is protected by ice scales, which halve the damage taken from special moves. - Frosmoth
Ripen: Ripens Berries and doubles their effect. - Flapple/Appletun
Ice Face The Pokémon’s ice head can take a physical attack as a substitute, but the attack also changes the Pokémon’s appearance. The ice will be restored when it hails. - Eiscue
Power Spot: Just being next to the Pokémon powers up moves. - Stonjourner
Mimicry: Changes the Pokémon’s type depending on the terrain. - Galarian Stunfisk
Screen Cleaner: When the Pokémon enters a battle, the effects of Light Screen, Reflect, and Aurora Veil are nullified for both opposing and ally Pokémon. - Mr Rime
Steely Spirit: Powers up ally Pokémon’s Steel-type moves. - Purrserker
Perish Body: When hit by a move that makes direct contact, the Pokémon and the attacker will faint after three turns unless they switch out of battle. - Galarian Corsola/Cursola
Wandering Spirit: The Pokémon exchanges Abilities with a Pokémon that hits it with a move that makes direct contact. - Runerigus
Gorilla Tactics: Boosts the Pokémon’s Attack stat but only allows the use of the first selected move. - Galarian Darmanitan
Neutralizing Gas: If the Pokémon with Neutralizing Gas is in the battle, the effects of all Pokémon’s Abilities will be nullified or will not be triggered. - Galarian Weezing
Pastel Veil: Protects the Pokémon and its ally Pokémon from being poisoned. - Galarian Ponyta Line
Hunger Switch: The Pokémon changes its form, alternating between its Full Belly Mode and Hangry Mode after the end of each turn. - Morpeko
Cotton Down: When the Pokémon is hit by an attack, it scatters cotton fluff around and lowers the Speed stat of all Pokémon except itself. - Eldegoss
Propeller Tail: Ignores the effects of opposing Pokémon’s Abilities and moves that draw in moves. - Barraskewda
Mirror Armor: Bounces back only the stat-lowering effects that the Pokémon receives. - Corviknight
Gulp Missile: When the Pokémon uses Surf or Dive, it will come back with prey. When it takes damage, it will spit out the prey to attack. - Cramorant
Stalwart: Ignores the effects of opposing Pokémon’s Abilities and moves that draw in moves. - Duraludon
Steam Engine: Boosts the Pokémon’s Speed stat drastically if hit by a Fire- or Water-type move. - Rolycoly line
Punk Rock: Boosts the power of sound-based moves. The Pokémon also takes half the damage from these kinds of moves. - Toxtricity
Sand Spit: The Pokémon creates a sandstorm when it’s hit by an attack. - Sandaconda
Ice Scales: The Pokémon is protected by ice scales, which halve the damage taken from special moves. - Frosmoth
Ripen: Ripens Berries and doubles their effect. - Flapple/Appletun
Ice Face The Pokémon’s ice head can take a physical attack as a substitute, but the attack also changes the Pokémon’s appearance. The ice will be restored when it hails. - Eiscue
Power Spot: Just being next to the Pokémon powers up moves. - Stonjourner
Mimicry: Changes the Pokémon’s type depending on the terrain. - Galarian Stunfisk
Screen Cleaner: When the Pokémon enters a battle, the effects of Light Screen, Reflect, and Aurora Veil are nullified for both opposing and ally Pokémon. - Mr Rime
Steely Spirit: Powers up ally Pokémon’s Steel-type moves. - Purrserker
Perish Body: When hit by a move that makes direct contact, the Pokémon and the attacker will faint after three turns unless they switch out of battle. - Galarian Corsola/Cursola
Wandering Spirit: The Pokémon exchanges Abilities with a Pokémon that hits it with a move that makes direct contact. - Runerigus
Gorilla Tactics: Boosts the Pokémon’s Attack stat but only allows the use of the first selected move. - Galarian Darmanitan
Neutralizing Gas: If the Pokémon with Neutralizing Gas is in the battle, the effects of all Pokémon’s Abilities will be nullified or will not be triggered. - Galarian Weezing
Pastel Veil: Protects the Pokémon and its ally Pokémon from being poisoned. - Galarian Ponyta Line
Hunger Switch: The Pokémon changes its form, alternating between its Full Belly Mode and Hangry Mode after the end of each turn. - Morpeko
Double Iron Bash: The user rotates, centering the hex nut in its chest, and then strikes with its arms twice in a row. This may also make the target flinch.
Snipe Shot: The user ignores the effects of opposing Pokémon’s moves and Abilities that draw in moves, allowing this move to hit the chosen target.
Jaw Lock: This move prevents the user and the target from switching out until either of them faints. The effect goes away if either of the Pokémon leaves the field.
Stuff Cheeks: The user eats its held Berry, then sharply raises its Defense stat.
No Retreat: This move raises all the user’s stats but prevents the user from switching out or fleeing.
Tar Shot: The user pours sticky tar over the target, lowering the target’s Speed stat. The target becomes weaker to Fire-type moves.
Magic Powder: The user scatters a cloud of magic powder that changes the target to Psychic type.
Dragon Darts: The user attacks twice using Dreepy. If there are two targets, this move hits each target once.
Teatime: The user has teatime with all the Pokémon in the battle. Each Pokémon eats its held Berry.
Octolock: The user locks the target in and prevents it from fleeing. This move also lowers the target’s Defense and Sp. Def every turn.
Bolt Beak: The user stabs the target with its electrified beak. If the user attacks before the target, the power of this move is doubled.
Fishious Rend: The user rends the target with its hard gills. If the user attacks before the target, the power of this move is doubled.
Court Change: With its mysterious power, the user swaps the effects on either side of the field.
Clangorous Soul: The user raises all its stats by using some of its HP.
Body Press: The user attacks by slamming its body into the target. The higher the user’s Defense, the more damage it can inflict on the target.
Decorate: The user sharply raises the target’s Attack and Sp. Atk stats by decorating the target.
Drum Beating: The user plays its drum, controlling the drum’s roots to attack the target. This also lowers the target’s Speed stat.
Snap Trap: The user snares the target in a snap trap for four to five turns.
Pyro Ball: The user attacks by igniting a small stone and launching it as a fiery ball at the target. This may also leave the target with a burn.
Aura Wheel: Morpeko attacks and raises its Speed with the energy stored in its cheeks. This move’s type changes depending on the user’s form.
Breaking Swipe: The user swings its tough tail wildly and attacks opposing Pokémon. This also lowers their Attack stats.
Overdrive: The user attacks opposing Pokémon by twanging a guitar or bass guitar, causing a huge echo and strong vibration.
Apple Acid: The user attacks the target with an acidic liquid created from tart apples. This also lowers the target’s Sp. Def stat.
Grav Apple: The user inflicts damage by dropping an apple from high above. This also lowers the target’s Defense stat.
Spirit Break: The user attacks the target with so much force that it could break the target’s spirit. This also lowers the target’s Sp. Atk stat.
Strange Steam: The user attacks the target by emitting steam. This may also confuse the target.
Life Dew: The user scatters mysterious water around and restores the HP of itself and its ally Pokémon in the battle.
Obstruct: This move enables the user to protect itself from all attacks. Its chance of failing rises if it is used in succession. Direct contact harshly lowers the attacker’s Defense stat.
False Surrender: The user pretends to bow its head, but then it stabs the target with its disheveled hair. This attack never misses.
Meteor Assault: The user attacks wildly with its thick leek. The user can’t move on the next turn, because the force of this move makes it stagger.
Steel Beam: The user fires a beam of steel that it collected from its entire body. This also damages the user.
Snipe Shot: The user ignores the effects of opposing Pokémon’s moves and Abilities that draw in moves, allowing this move to hit the chosen target.
Jaw Lock: This move prevents the user and the target from switching out until either of them faints. The effect goes away if either of the Pokémon leaves the field.
Stuff Cheeks: The user eats its held Berry, then sharply raises its Defense stat.
No Retreat: This move raises all the user’s stats but prevents the user from switching out or fleeing.
Tar Shot: The user pours sticky tar over the target, lowering the target’s Speed stat. The target becomes weaker to Fire-type moves.
Magic Powder: The user scatters a cloud of magic powder that changes the target to Psychic type.
Dragon Darts: The user attacks twice using Dreepy. If there are two targets, this move hits each target once.
Teatime: The user has teatime with all the Pokémon in the battle. Each Pokémon eats its held Berry.
Octolock: The user locks the target in and prevents it from fleeing. This move also lowers the target’s Defense and Sp. Def every turn.
Bolt Beak: The user stabs the target with its electrified beak. If the user attacks before the target, the power of this move is doubled.
Fishious Rend: The user rends the target with its hard gills. If the user attacks before the target, the power of this move is doubled.
Court Change: With its mysterious power, the user swaps the effects on either side of the field.
Clangorous Soul: The user raises all its stats by using some of its HP.
Body Press: The user attacks by slamming its body into the target. The higher the user’s Defense, the more damage it can inflict on the target.
Decorate: The user sharply raises the target’s Attack and Sp. Atk stats by decorating the target.
Drum Beating: The user plays its drum, controlling the drum’s roots to attack the target. This also lowers the target’s Speed stat.
Snap Trap: The user snares the target in a snap trap for four to five turns.
Pyro Ball: The user attacks by igniting a small stone and launching it as a fiery ball at the target. This may also leave the target with a burn.
Aura Wheel: Morpeko attacks and raises its Speed with the energy stored in its cheeks. This move’s type changes depending on the user’s form.
Breaking Swipe: The user swings its tough tail wildly and attacks opposing Pokémon. This also lowers their Attack stats.
Overdrive: The user attacks opposing Pokémon by twanging a guitar or bass guitar, causing a huge echo and strong vibration.
Apple Acid: The user attacks the target with an acidic liquid created from tart apples. This also lowers the target’s Sp. Def stat.
Grav Apple: The user inflicts damage by dropping an apple from high above. This also lowers the target’s Defense stat.
Spirit Break: The user attacks the target with so much force that it could break the target’s spirit. This also lowers the target’s Sp. Atk stat.
Strange Steam: The user attacks the target by emitting steam. This may also confuse the target.
Life Dew: The user scatters mysterious water around and restores the HP of itself and its ally Pokémon in the battle.
Obstruct: This move enables the user to protect itself from all attacks. Its chance of failing rises if it is used in succession. Direct contact harshly lowers the attacker’s Defense stat.
False Surrender: The user pretends to bow its head, but then it stabs the target with its disheveled hair. This attack never misses.
Meteor Assault: The user attacks wildly with its thick leek. The user can’t move on the next turn, because the force of this move makes it stagger.
Steel Beam: The user fires a beam of steel that it collected from its entire body. This also damages the user.