They are a want. not a NEED.
I have won 199 games (one more to 200!!) none against top 50
i have 0 of those last three. 0 titan 2 owls eyes one pulv, 2 druidic staffs, one shard, one fahrenhit and 2 poseiden`s. So yes...so far it seems far too easy to get rares from what i have seen. Also about 30 of those games were with crappy decks before i created a mono one that was useable. I would say 100 vs the false gods rest vs lvl 3 mostly.
No need for personal insults. It only invalidates your argument and is an admission of your own intellectual bankruptcy. Thanks.
edit: spelling was beyond awful lol.
Insults? I apologize if it seemed an insult, and i admit it may seem it. As you i dont like aggressive posts. It was just a reaction for a too strange ipotesis: not rage but increduleness (maybe i'm inventing words...
).
Problem is that if i want to make a deck with 2+ same rares, it would take ages without rare farming decks (excluding common rares as Eyes, miracles and some other). You've been lucky to win 2 poseidon: they're very rare, i've 1 only! And if i think about a 3 poseidons deck? Well i can easily forget it before having all 3. Rare farms in that case are needed to avoid that problem.
Obviously they're not pure need, but to make the game enjoyable for beginners and more various for experts they're very good.
I must also say that my rare farming deck, when i'm off, are built to have some playability: they'e all flying weapons decks, so while farming you'll even have some fun.
About all-pillars decks i agree with you: dont know why people do it, seems something like "i dont want you to grab my rares", and i truly dislike it.