Cloyster: Unranked ~~> B
Cloyster @ Choice Band
Ability: Skill Link
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Icicle Spear
- Rock Blast
- Spike Cannon
- Razor Shell
Cloyster @ White Herb
Ability: Skill Link
EVs: 252 Atk / 252 SpD / 4 Spe
Careful Nature
- Shell Smash
- Icicle Spear
- Rock Blast
- Substitute
I tested on Cloyster's Viability between these 2 Cloyster sets and did over 20 battles with them.
In my opinion, I'd say It's a rank B because it can actually KO a lot of Pokemon in the metagame, especially with its multi hit moves and after the 20+ battles, I found it it fairly adaptable to the metagame, it can possibly beat Pokemon higher than rank B Like Gyarados-Mega, Kyurem-Black, Chansey, Salamence, and Charizard-Mega-X for example, and It could easily tank physical attacks.
Below, are some big advantages and disadvantages of Cloyster
Big Brightsides
Can do a lot of damage with Multi Hit moves
Can beat down F.E.A.R. Pokemon with Multi Hit Moves
Can make Multi Hit moves hit 5 times all the time due to Skill Link
Can tank in Physical moves
Can increase Attack and Speed with Shell Smash
Great variety of movepools
Big Downsides
Extremely vulnerable to Special moves
Rock Blast misses
Status hitting Cloyster
Sometimes outclassed by Cinccino
Each of Cloyster's moves has a significant purpose to why it's even there
- Shell Smash to raise Attack and Speed, Of course it raises Special Attack too, but that's not needed for Cloyster
- Icicle Sphere is asignificant STAB move for Cloyster to easily KO opponents and has 100% accuracy
- Rock Blast against those who have rock weaknesses but not ice, or has a resistance to ice but not rock. This move also does a lot of damage but has a huge downside of missing regardless of its 90% accuracy
- Substitute to prevent status especially from Chansey (which they usually first go for)
- Spike Cannon against those resistant to ice or rock but not normal. The move is usually rarely used but still great for when it's needed. This move like Icicle Sphere has 100% accuracy
- Razor Shell for STAB and when the opponent has water weakness. It can also be for steel types who can just easily resist your other moves. This move has 95% accuracy but has a 50% chance of lowering opponent's defense.
Even though Cloyster is rare in the 1v1 Metagame, it still deserves a pretty good viability ranking of B. It's too good for C and Not enough to A!