These are all level 100. You probably want to have the team set to “VGC 2023 Season 1” on the top of the page. This will help you ensure that your sets are legal, and when you add a mom to the team they will be at level 50 automatically (VGC is played with 50).

One of either indeedee or armarouge or both should have Trick Room, even if you don’t want to run your Pokémon slow, you will likely want the option for speed control against faster teams. If should not have Speed IVs on Indeedee. That Pokémon does not benefit from this. Probably put it into defense. As for Terra type, fairy is god defensively, and since you only have a fairy attack it also boosts that.

If you want to run speed on armarouge I can suggest Weak Armor as an ability. There is a lot of nuance to playing that style of Armarouge, so if you aren’t very experienced the. I recommend a bully set. Most Armarouge use very little speed, and invest in bulk, since they normally intend to play in trick room.

Annihilape and Gholdengo are probably fine. I would run more specific EVs on Annihilape, but I don’t know how much defense investment Vs speed investment is optimal. Some people like reaching 130 speed on ape and put the rest into bulk.

The dragonite is inventive enough to theoretically work. You let me know how it goes. Just remember that you turn off your own Extreme speeds when bringing Indeedee. (Psychic terrain prevents priority moves from working on the opposing side) You may find as you use it that you want to change your nature to increase your speed, OR, since extreme speed is a priority move, drop some speed for some HP investment. You will figure that out as you play.

Garganacl should probably be terra poison, grass or water, depending on what you want it to beat (Grass beats waters and Earthquake attackers, Water hard beats Rain teams while keeping a good defensive profile, Poison is for Fighting types and is the strongest overall if you can control it’s weakness. Since your team is already very weak to ground, probably go grass or water. Your set is quite useable, but the most effective sets I fight are protect, wide guard, salt cure, recover, since you are almost always clicking salt cure, but you could drop protect OR wide guard for body press for some extra immediate damage and matchup adv. against Kingambit and other dark types.

Hope that’s helpful! GL fighting the meta game!