Seggestions on a Pokemon for the primal battle team

[Kirby4ever]

I want to use a team for the primal battle and already got 5 Pokemon in the team set up on Showdown and they do well together, but I'm having a hard time figuring out what the last Pokemon I can use for the team. Have any ideas what Pokemon I could use on the team? Here's the team so far.

Kyogre @ Blue Orb
Ability: Drizzle
EVs: 252 HP / 252 Def / 4 SpA
Timid Nature
- Protect
- Calm Mind
- Ice Beam
- Origin Pulse

Swampert (F) @ Swampertite
Ability: Torrent
EVs: 252 HP / 120 Def / 136 SpD
Adamant Nature
- Protect
- Earthquake
- Ice Punch
- Waterfall

Dedenne (F) @ Sitrus Berry
Ability: Cheek Pouch
EVs: 252 HP / 128 Def / 128 SpD
Timid Nature
- Recycle
- Grass Knot
- Toxic
- Magnet Rise

Reuniclus (F) @ Life Orb
Ability: Magic Guard
EVs: 252 HP / 128 Def / 128 SpD
Modest Nature
- Calm Mind
- Recover
- Psyshock
- Energy Ball

Hitmontop @ BrightPowder
Ability: Intimidate
EVs: 252 HP / 128 Def / 128 SpD
Jolly Nature
- Fake Out
- Quick Guard
- Wide Guard
- Helping Hand

 

[Krash]

Bisharp @ Black Glasses
Adamant, Defiant
4 HP / 252 ATK / 252 SPEED
Knock Off
Sucker Punch
Iron Head
Low Kick.

Very standard, with Black Glasses instead of Life Orb. You can handle Thundurus with ease, which seems to harm your Kyogre pretty well. It also gets a lovely Sucker Punch/ Knock Off boost from Black Glasses. You could also run Lum Berry.

 

[PikaTruuu]

isharp @ Black Glasses
Adamant, Defiant
4 HP / 252 ATK / 252 SPEED
Knock Off
Sucker Punch
Iron Head
Low Kick.

Very standard, with Black Glasses instead of Life Orb. You can handle Thundurus with ease, which seems to harm your Kyogre pretty well. It also gets a lovely Sucker Punch/ Knock Off boost from Black Glasses. You could also run Lum Berry.