sedinja vs sandstorm

[rukun-prime]

big question i know sedinja has wonder gaurd but would wonder graurd protect agest sandstorm cause if sedinja got hit once with sandstorm it would be toast cause it only has 1 hp  

[Miss Lune Soleil]

As far as I know, yes it does kill Shedy, as does Hail 3nodding  

[rukun-prime]

aw dat sucks sedinja is such an awsome pokemon  

[Hoshioni]

everthing has a drawback, learn how to use it to your advantage

(especially considering that, realy do competive battlers use those attacks)  

[Lord_Shadowvayne]

unless they are part of a pokemons ability, competitive trainers don't use those attacks.  

[Arcanas]

Any sort of indirect attack that damages will kill off Shedinja.

Entry hazards, weather, and poison.  

[Miss Lune Soleil]

Some do use those attacks... though personlly I still only use them if they'll be beneficial to my pokemon's ability; like my Glaceon with Snow Cloak ability requires Hail to activate it (add Blizzard to that and it's a potent mix).
Otherwise, no I wouldn't use them, I'd class it as a turn-waster unless you can really use it effectively.  

[Positively Cynical]

Phoenixfire Lune Soleil

Some do use those attacks... though personlly I still only use them if they'll be beneficial to my pokemon's ability; like my Glaceon with Snow Cloak ability requires Hail to activate it (add Blizzard to that and it's a potent mix).
Otherwise, no I wouldn't use them, I'd class it as a turn-waster unless you can really use it effectively.

I had a team it worked out for. xD (Rain Dance)
Swift Swim & Dry Skin abilities
Thunder = always hit
weakened fire on my steel wall type so he could throw up barriers and further reduce damage

the only time you use these weather affects is if you have the item that boosts the turns it lasts imo. otherwise for 5 turns its a major waste ot switch pokemon and utilize it, you'd need the rocks that add 3 more turns of whomping.