Life orb (at least in my opinion) is the best item for

as it provides a considerable damage boost to all of

's moves including quick attack while still being able to protect in front of fake out. Tera ground tera blast is particularly interesting on

as a tera type of ground turns its poison weakness into a resistance and removing its steel weakness while hitting all of fairy's resists for super effective and pixilate allows tera blast to be used before tera. The EV spread outspeeds

in tailwind while maximizing special attack.

pairs with

almost perfectly with intimidate and ground-fairy complementing each other perfectly offensively. The EV spread lives choice specs make it rain from

and ice punch from

after an intimidate while outspeeding

.

provides tailwind and further support with breaking swipe, and forms the coveted fantasy core with

and

.

is designed to beat opposing

with 252 speed evs and threatening a ko with choice specs shadow ball.

deals with

,

and

while providing redirection and the EV spread was designed to beat sand teams, surviving 2

earthquakes after tera water, koing

and

with tera water cudgel.

can set trick room against faster teams, help stall out trick room set by hardroom teams and snipe

and

with tera fighting tera blast.
edit: the paste was outdated