So, I'm finally getting back into the swing of things with Pokemon, and I need help building a team. The team is based around a Gardevoir. Here are the specifics:
#282 Gardevoir
IVs:
HP:?
Atk: 0
Def: 31
Sp. Atk: 31
Sp. Def: 31
Spd: 31
EV's:
HP: 0
Atk: 0
Def: 0
Sp. Atk: 255
Sp. Def: 0
Spd: 255
Moveset:
Psychic
Calm Mind
Shadow Ball
Moonblast
This is as far as I've gotten with my team, no idea what to do for the next five. There are several Pokemon I have in mind for multiple team builds, but for now, I'll work with just Gardevoir.
What's Gardevoir's item? The item must be Gardevoirite, as Gardevoir's regular form is outclassed by its Mega counterpart. This is because Mega Gardevoir actually has usable Speed and it also has a stronger Fairy STAB in Pixilate Hyper Voice. Pixilate is the ability that also makes Mega Gardevoir usable; it turns its Normal moves into Fairy ones, and powers them up by 30%. In Hyper Voice's case, it will become stronger than Moonblast after the Pixilate boost. Mega Gardevoir also needs Focus Blast to be able to handle Steel Pokemon more easily. Psyshock is also preferred over Psychic, as it hits the target's Defense instead of Special Defense. This is useful, since Mega Gardevoir would be walled by things like Blissey otherwise:
-Psyshock
-Hyper Voice
-Focus Blast
-Calm Mind/Taunt/Will-o-Wisp
Nature: Timid/Modest
EVs: 24 Def/232 SAtk/252 Spe (this avoids the 2HKO from Latios' Psyshock)
Item: Gardevoirite
Ability: Trace
Mega Gardevoir appreciates Pursuit support in order to remove bulky Psychic Pokemon. Common carriers include Weavile, Bisharp, and Tyranitar:
Weavile:
-Knock Off
-Icicle Crash
-Ice Shard
-Pursuit
Nature: Jolly
EVs: 252 Atk/4 Def/252 Spe
Item: Life Orb
Ability: Pressure
Bisharp:
-Sucker Punch
-Knock Off
-Iron Head
-Pursuit
Nature: Adamant
EVs: 4 HP/252 Atk/252 Spe (Black Glasses/Dread Plate/Life Orb/Lum Berry) or 192 HP/220 Atk/96 Spe (Assault Vest)
Item: Black Glasses/Dread Plate/Life Orb/Lum Berry/Assault Vest
Ability: Defiant
Tyranitar:
-Stone Edge
-Crunch/Ice Punch
-Pursuit
-Superpower
Nature: Jolly (Choice Scarf)/Adamant (Choice Band)
EVs: 252 Atk/4 Def/252 Spe (Choice Band) or 100 HP/252 Atk/156 Spe (Choice Band)
Item: Choice Scarf/Choice Band
Ability: Sand Stream
or
-Stealth Rock
-Stone Edge
-Pursuit
-Crunch/Fire Blast/Ice Beam
Nature: Relaxed
EVs: 248 HP/80 Def/180 SDef
Item: Leftovers
Ability: Sand Stream
Magnezone is also a viable teammate to remove opposing Steel Pokemon from battle because Magnet Pull prevents said Pokemon from switching out. This gives Gardevoir more freedom to spam Hyper Voice:
-Thunderbolt
-Volt Switch
-Flash Cannon
-Hidden Power (Fire)
Nature: Modest (Choice Specs)/Timid (Choice Scarf)
EVs: 172 HP/252 SAtk/84 Spe (Choice Specs) or 4 Def/252 SAtk/252 Spe (Timid)
Item: Choice Specs/Choice Scarf
Ability: Magnet Pull
Dragon Pokemon also work well with Gardevoir and a Steel Pokemon of your choice, as the Dragon/Steel/Fairy core can cover each other's weaknesses. An example is Garchomp:
-Stealth Rock
-Outrage/Dragon Claw
-Earthquake
-Fire Blast/Swords Dance
Nature: Naive/Jolly
EVs: 252 Atk/4 SAtk/252 Spe
Item: Lum Berry/Focus Sash/Rocky Helmet
or
-Swords Dance
-Outrage/Dragon Claw
-Earthquake
-Stone Edge/Substitute
Nature: Jolly
EVs: 4 HP/252 Atk/252 Spe
Item: Lum Berry/Leftovers/Salac Berry
or
-Stealth Rock
-Dragon Tail
-Earthquake/Toxic
-Fire Blast/Toxic
Nature: Impish
EVs: 240 HP/176 Def/92 Spe
Item: Rocky Helmet
Ability: Rough Skin
or
-Outrage
-Earthquake
-Stone Edge/Fire Blast
-Dragon Claw/Fire Blast
Nature: Jolly/Naive
EVs: 4 HP/252 Atk/252 Spe
Item: Choice Scarf
or
-Draco Meteor
-Earthquake
-Stone Edge/Stealth Rock
-Fire Blast
Nature: Naive
EVs: 4 Atk/252 SAtk/252 Spe
Item: Life Orb
Note: This may not fill in all 5 slots, but these are things to consider