What is Annie counterplay? How can I stop her from using 
and/or 
and deleting my team and/or my ass? How do I lane against her if I'm melee?
Thanks in advance
P.S.: Please don't say "Call for ganks" that's not counterplay, that's a bullshit gimmick for beating a champion that works against everyone for that matter.
Revali2 votesif you're AD, try rushing items like 
the effective MR and the hp from cleaver while still granting Decent ad to keep up with her is nice, while giving good chunk of cdr and keeps you on pace with her RoA buildpath if she chooses to go that route, making you just as tanky as her.
If you're ap and melee, i'd recommend the same way except it should look more something like this depending on the champ 
etc
As for your team, she's a reliable burst mage with the problem of range which the two afformentioned in your post help her fix, if your team doesn't wanna build any form of hp or magic resist, if you're a tank toplaner/jungler, try getting something like 
and help mitigate some of her damage
edit: feel free to correct me on something if i'm wrong.
Jinzo Torrance2 votesSo she ha no "counterplay"" but can only be counterbuilt by building Banshee, Locket, Maw if AD, Abyssal if AP? That's it? So you just bend everytime she has Flash or sometimes Protobelt if it's enough range?
Doe Riot think this is fun for anyone? 100-0 burst with a stun whose only "counterplay" is it's average range, which they gave her methods to fix?
Revali1 votesBanshees is the best to build against her as you can completely block her stun with it, sorry I forgot to mention that.
those items are usually more than enough to keep you alive through her whole combo until she gets pen later on
and no, its mostly just keeping your distance with burst mages and going in when its apt to, ie after annie uses her stun to push a wave. etc, with them
now if this is the later part in the game, counterbuilding is more important than counterplay those items will keep most alive in the case she manages to reach them through a frontline.
just how I see burst mages.
Jinzo Torrance2 votesNevermind the counterbuild which almost every champion has (Maw, Banshee vs AP, BC against tanks, Warmogs+Thorn vs some ADC etc.), "Stay out of her range" is enough for Riot standards of counterplay?
Dreadlocks1 votesPretty much, it's like that for most champs anyways.
Dreadlocks1 votesout range her. if ur melee ur probably going to have a hard time.. so I'd recommend rushing mercs and perhaps another mr item like hex drinker or abysal, as far as flash, ur best bet is to time it so u know when it's up.