Hello, i'm fairly new here, i played a ton of pokemon back in the day and i'm just getting into it. All my friends and I are making our own little pokemon league and i want to win haha, there is a dumb rule about the team "no legendarys! (even if they are not Ubers)"... which is dumb, so that is the only guideline i have to follow, that is why i have Exactadrill! My team may need a lot of tweaks because i'm unfamiliar with all the new movies, and i literally do not know more than 10 5th gen pokemon haha. My team is a Sand storm team based around wearing the opponents down and then eventually bring out my sweepers (which is what every team is these days haha) so lets get started.
Lead:
Tyranitar

Stealth rock
Crunch
Fire Blast
Ice Beam

Supports:
Skarmory

Roost
Spikes
Whirlwind
Brave bird (my current skarmory has Brave Bird, but idk if taunt may be a better chose)

Forretress

Toxic Spikes
Spikes (idk if having 2 Spikes is good, if not i can easily have him learn explosion)
Rapid Spin
Gyro Ball (same goes for 2 Gyro Balls)

Ferrothorn

Leech Seed
Protect
Power Whip
Gyro Ball

Sweepers:
Magnizone

(not sure if this is the best setup for him, i like the idea of substitute, but idk if it would really work)
Substitute
Thunder Bolt
Hidden Power Fire
Charge Beam/ Flash Cannon (i really don't know which would be better)

Exactadrill:

Sword Dance
Earth Quake
Rock Slide
Shadow Claw

Thanks for reading and i hope for your ratings

-Zeerock