Arcato's BaM 3 Moveset Submission

----- VIABLE MOVES ------ (sorted into very usable and niche)
Body Press
Knock Off
Spikes
Toxic
Moonlight
Toxic Spikes
Curse
Circle Throw
Refresh
Seismic Toss
Counter
Foul Play
Super Fang
Haze

Magnet Rise
Infestation
Magic Coat
Torment
Encore
Spiky Shield

----- INFO DUMP -----
Before the full moveset list, I figured I'd explain myself here.

Total Moves: 87

Justification:
I crafted this moveset to prioritize certain playstyles and avoid others. For a start, I wanted this mon to have a phasing move (Circle Throw), hazards (Spikes and Toxic Spikes), instant recovery (Moonlight), status (Toxic), and generally non-invasive disruption (Counter, Foul Play, Haze, and Super Fang). I avoided giving this pivoting, more hazards, and crucially hazard removal. The meta already has good removal in Defog Pestri and Rapid Spin Furumo, not to mention the presence of Magic Bounce on Incandele.

To explain a few of my more niche picks, I wanted this mon to have some more unorthodox defensive tools that could see niche use alongside more standard options. Refresh, Super Fang, Spiky Shield, Infestation, Magic Coat, Torment, Magnet Rise...these are all interesting options that I felt that this design gave us the freedom to include. Refresh and Magnet Rise stand out to me as ways to get around this mon's weaknesses - Refresh for its status vulnerability, and Magnet Rise to increase the amount of interactivity the player has with the type choosing mechanic.

"Shell Memory":
When designing this moveset, I decided I wanted this Pokemon to know at least one move of every type, and for those moves (when possible) to feel like they're enabled by this thing's weird shell paint. A full list is at the bottom, but I'll include a few explanations here. For Haze, I felt like it would be an interesting move for a utility wall, and I could very easily see an ice-painted shell emitting a sort of hazy mist. Magnet Rise was me thinking that, when it painted its shell with electric-type paint, it became electrically charged and as such could use magnetism to levitate.  Magic Coat could use hypnotic psychic-type patterns to repel status moves, grass-type paint could turn into thorns for Spiky Shield, Toxic Spikes could be done using the poison-type shell to infect the normal spikes...etc. The final two I want to touch on are SHELL TRAP and METRONOME. For Shell Trap, it feels like this could easily do such a thing with a fire-type shell pattern, and I thought that this was a perfect opportunity to include a signature move that's completely justified by the design. For Metronome, this is a great way to strength the multi-type theme, with nothing technically being off-limits in terms of what it can do with its paint. Maybe when it waggles its finger, its hands are coated in paint that corresponds with the type of move Metronome pulls? I don't know, it just felt fitting.

----- LEVEL-UP MOVES -----
1 - Pound
1 - Thief
1 - Tail Whip
4 - Mach Punch
9 - Embargo
13 - Protect
18 - Taunt
22 - Double Kick
27 - Knock Off
31 - Switcheroo
36 - Tail Slap
40 - Jump Kick
45 - Iron Defense
49 - Foul Play
53 - Superpower
59 - Shell Trap

----- TM/HM/TR MOVES -----
Body Press
Spikes
Toxic
Substitute
Rest
Sleep Talk
Hidden Power
Return
Frustration
Facade
Endure
Encore
Take Down
Fake Tears
Mud-Slap
Poison Tail
Low Kick
Pounce
Snarl
Low Kick
Fling
Dig
Bullet Seed
Brick Break
Shadow Claw
Body Slam
Fire Punch
Thunder Punch
Ice Punch
Seed Bomb
Drain Punch
Poison Jab
Stomping Tantrum
Dark Pulse
Gunk Shot
Hyper Voice
Play Rough
Helping Hand
Baton Pass
Reversal
Focus Blast
Close Combat
Smack Down
Super Fang
Focus Punch
Lash Out
Endeavor
Coaching
Throat Chop
Upper Hand

----- EGG MOVES -----
Circle Throw
Torment
Snatch
Refresh
Seismic Toss
Counter

----- SHELL MEMORY MOVES -----
Haze
Aqua Tail
Spiky Shield
Magnet Rise
Bounce
Sand Tomb
Infestation
Curse
Dragon Tail
Iron Tail
Rollout
Magic Coat
Moonlight
Metronome
Toxic Spikes