Armor is strong on champions that can abuse it hard like malphite or maokai because they can synergyze it with their kits and tank incredibly harder than other types of tanks against AD enemies.
Now on tanky champions with different kits it is completely different, building pure armor on a gragas isn't that effective and ADC's will still be able to burst you down quite a bit.
Btw a moment of silence for all the full AD teams against a full armor malphite, rip.
CreationFlaw1 votesNaaa jk. 
6 auto attacks in and that's 30% penetration from Black Cleaver, 35% from last whisper, and flat 20 from Ghostblade.
RetroRage961 votesImagine...
vs.
RIP
CreationFlaw3 votesImagine...
RIP
Tbh, team 1 has a better chance.
Taric is just a meat shield with a point and click stun. Quinn will get destroyed in lane vs Caitlyn/Braum. If teemo goes mid, he's going against a champion that doesn't need rely on auto attacks, therefore, probably going to lose. Jax isn't just physical damage, two of his skills are magic damage so it's not that hard of a matchup, especially considering Malphite doesn't have a ton of damage if his enhanced autos are blocked. And Godyr can just be Udyr and win anyway.
SwapShadows1 votesTbh, team 1 has a better chance.
Taric is just a meat shield with a point and click stun. Quinn will get destroyed in lane vs Caitlyn/Braum. If teemo goes mid, he's going against a champion that doesn't need rely on auto attacks, therefore, probably going to lose. Jax isn't just physical damage, two of his skills are magic damage so it's not that hard of a matchup, especially considering Malphite doesn't have a ton of damage if his enhanced autos are blocked. And Godyr can just be Udyr and win anyway.
you have 0 idea on wtf you're talking about.
the first team would get absolutely demolished by the second team, there is literally 0 chance the first team can win.
CreationFlaw1 votesyou have 0 idea on wtf you're talking about.
the first team would get absolutely demolished by the second team, there is literally 0 chance the first team can win.
Ah yes, as these upvotes can clearly back you.
SwapShadows1 votesAh yes, as these upvotes can clearly back you.
My elo backs me.
also you should realize that 3 of the 5 champs could make insanely good use of thornmail and have cait get QSS which leaves Zed useless in any teamfight.
It's legit not rocket science to figure out which team wins, stay bad.