AD has so many armor pen items and items that give defence like MAW/GA+more, so full AD comps are the best.
having a full AP comp just means the enemy can stack MR expecialy that there are very few magic pen items. MR items give HP regen+CDR so you just make the enemy more effective just like a tank makes enemy hypercarries more effective. ARMOR DOES ABSOLUTELY FUCK ALL.
start nerfing AD items or give AP the same amount of overloaded shit.
Full AP? Prepare to do no damage after this items made.
I hate it when enemies go full ad , and then my team says " please pick AP mid , they have no AP easy win " , then we lose , lmao
never before has words been spoken as truthful as these words
preach brother, preach
[slayer-pantheon-thumbs]
People keep saying that a full AD team is bad because "you can counter all their damage with armour".
and add some random lethality into the mix. Any AD champion with a decent build has near 50% armour pen; full AD teams literally roll over the enemy team every time I see them.
Armour is a trash stat rigth now, specially compared to magic resistance.
AP champions have more defensive options than AD ones. What do you mean?
AP Health Items:
AD Health Items:
Two of them are melee only so it isnt even like marksmen, the ranged AD carries, are allowed to build 50% of them. The ranged AP carries, meanwhile, are able to build any of the AP health items they want and it's fine.
AP Armor Items:
AD Armor items:
Zhonya's can not only be partially built earlier in the game to help with hard match ups but it also gives more AP and more Armor than GA gives in AD or Armor. It also has a shorter CD and CDR.
AP MR Items:
and if you're really struggling, you can still get: 
AD MR Items:
This is probably the first case where AD items are better than AP. But even then, if an AD champion is struggling that bad in lane that he opts for this over a dirk, it hurts him more than an AP champ who gets seekers first. You now have bonus armor against someone who has no armor pen. And for 200 gold cheaper, I might add.
There are no mr items in the game that helps you to survive against magic damage as non-tank hero.
So you are completely wrong my whiny friend.
I love how you guys on boards made it sound like that if your team is Full AD you won't have any problems in the late game.
The only items that ADs can use effectivly against armor stackers are: 
.
One of them needs to be stacked, while the other is either 35% ArmorPen or 25% ArmorPen with grievous wound. Lethality items suck against armor stackers since it denies flat ArmorPen, so basicly one armor item with 
for example, denies the bonus of 
all together.
On the other hand, as AP users you have got 
as MagicPen items. Do you want to do the math? All of them are %MagicPen, not flat like lethality is. by itself is a AP version of and it offers 40% MagicPen by himself. offer 18% and offers 15%. Hell, even you have nice combos to deal with HP stackers with the combination of DoT mage and + .
So, you guys can stop spreading lies about this theme. The main problem of full AP comps is the lack of an ADC that will constantly do damage throught his high DPS and sustained damage. The only AP champions equivalent is 
wich in teamfights is very hard use effectivly while also not being a good pick at the moment.
Overall you guys thinking that ADs can deal better with ArmorStackers than APs do with MagicResistStackers is a lie because you guys have got much more better options in terms of MagicPenetration as I listed above.
So, in conclusion, either if you pick full AD or full AP, you're actually fvcked and you will have to end the game early or expect to deal no damage at all in the late game.
EDIT: Yes, stop telling me and give Flat MagicPen, I already got the message, my bad on that one.
And please, when I'm comparing with "Last Whisper" I am obviously refering to the upgrades , tought it would be obvious.
lets just accept that true damage is the greatest pain in the ass and move on
I mean, sure, if the enemy team is too stupid to buy armor.
Also, you have to note: Most AD champions are squishy DPS champions and assassins. Bring any durable anti-dive champion (Any tank or juggernaut with decent peel/threat would work here) and a mage or assassin, buy armor, and enjoy your easy win.
The only issue is that squishy armor items aren't really good into ADCs. They're much more suited against burst, which, proportionally, AD has less of.
Also, you have to note: full AD can have DPS, burst, and tank. Full AP usually just has burst. They have the entire triangle, while you basically only have one side.
