What would you choose? White herb / Life orb? @Cloyster.~~ These are the details:
Cloyster (M) @Life Orb/White Herb Trait: Skill Link EV's: 252 Spe / 252 HP / 4 Atk Careful Nature: (+SpD -SpA) ~Shell Smash ~Spike Cannon ~Icicle Spear ~Razor Shell
Thanks!
White Herb. Life Orb lowers Cloyster's HP, which will decrease the length of its sweep. White Herb cancels out the Defense drop, so your Cloyster has more of a chance of surviving.
And also, use Rock Blast over Spike Cannon.