FVE Gamemode idea

So, Hi! This is gonna be my first big thing here. I'm from McPvP. I like dragons. A lot.
Ok, now down to business.
I was talking with @blitz_dragon on skype, and I was being random like usual, but he really liked the idea I put together. Its sort of a Factions vs Environment, instead of Player vs Environment.
Here's the thing. Instead of the factions fighting each other, they have to fight a violent world. Custom crafting recipes, extra dangerous mobs, and nightly attacks makes the world uber-dangerous.

Starting out
Creating your team and getting out into the big wide world.
Create your faction! Probably using commands, like the basic /f invite Player_Name, and such. Name your faction, and you're off! For your first venture into the field, your entire faction must be present. You leave the spawn, and enter the world. No one can claim any area until they have passed the 5000 block mark. The faction leader is equipped with a golden shovel, and they can claim a spot for their house. The more players in a faction, the more area they can get. Build a house quickly, because as soon as you've claimed your land, the world starts working against you.

First attack
Hide your valuables!
On the first night, you will get a taste of what this game is all about. A zombie attack. Every zombie can break down wooden doors, and there's tons of them! They will spawn 10 blocks away from your teammates, or if everyone is within the claimed area, they will spawn 20 blocks away from that. Get inside quick, and barricade the door!
This first example is purely just to give you an idea. You have one day to get ready, after you have claimed your land, and then the dangers of the land will appear.

Ranking up your team
Bigger, Badder, and more dangerous!
The whole goal of this game is to be the best faction around. Your team can level up in several ways.
1: Surviving. Each night your survive, each teammate gains experience, and together they level up the faction.
2: Killing monsters. Killing any monster will give you experience, the amount depending on the monster.
3: Gaining trophies. Each and every mob in-game has a small chance to give you a trophy, and you can place these in your claimed house to get buffs. A couple trophies will give experience buffs.

The higher your team is ranked, the more dangerous the monsters, and the bigger the nightly waves.
BUT The monsters that spawn for your team will only attack your team.

Goal
What are we trying to get to?
Eventually, your team will be ranked high enough to face a boss. A portal will spawn near your house, that only your team can enter. All of your team must be present to face the boss. Don't go for it if you think you aren't ready!
Bosses will always give you a special trophy.
Eventually, you can take on the final boss. When you enter the portal, you will face an incredibly dangerous boss, and have a chance to get the Mega-Trophy and a name on the Wall of Fame.

...

Specific Dangers:
What exactly are we fighting here?

Weather: There will be more thunderstorms, and lightning will specifically target creepers and pigs and villagers (making them into Charged Creepers, Zombie Pigmen, and Witches) Earthquakes will happen sometimes. Forest fires can start after a long enough time with no rain.

Structures: While ruins and buildings can spawn with goodies inside, you must be careful of traps!

Mobs:
Sheep: Sheep will spawn in all colors, and each type will do something different and dangerous.
Red: Can light you on fire.
Green: Can poison you
Black: Can give you wither effect.
White: Nothing
Brown: Does extra damage
Grey: Does extra knockback
and much more!
Endermen: Can pick up more types of blocks, and throw them too!
Skeletons: Fire and knockback arrows are not nice.
Cowz: Milking them makes them ANGRY
Zombies: Faster, stronger, and more armor and weapons!
Slimes: Can spawn XXL
Chickens: Shoot eggs at you, and can fly for short times.
Villagers: If you attack one of them, an iron golem will spawn and attack you.

Those are just some examples. Obviously, this would require quite a bit of coding, and I don't know anything about programming, so I think I'll leave the rest up to the people who know. (If this gets considered or anything)

Trophies
Shiny!

Zombie Head: Will let your team eat Rotten Flesh and Raw Chicken with no danger of bad effects.
Enderman Head: Lets your team throw dirt for some knockback, like snowballs
Chicken Head: Every egg thrown will always spawn a baby chicken.
Skeleton Head: Gives every arrow shot extra knockback.
Cow Head: You can click on it with a bucket to get milk.
Spider Head: placing string will turn it into cobwebs
Villager head: Will create one Emerald every Minecraft day
Wolf Head: All dogs owned by the team have extra life.

And so on.

Special Crafting
New things
You can craft special Tools and Weapons and Armor, or find them in rare mobs drops.
You can craft Weather Prevention/causing blocks and place them near your home/near other peoples homes.
You can craft some trophies into new, special trophies.

...
I don't know how this forum/server takes ideas, and makes them real, or if this is a good idea for this server or not.
I like it though.
If you have any ideas on how to make it better, just comment below and I'll see if I can add it!
There are quite a bit of spaces in here, for new ideas, so any ideas are great!

Tag List: @blitz_dragon (again) @EddKrumbs @Dragonoids @SoCool @kevshadowslayer @Xelasi
@Zelkam @Geothermal @EveryoneelseIforgot

 

I like the hailing idea
Maybe the passive mobs can start spawning hostile after your team levels up enough?
I guess I can see how it would be bad in the beginning, but I was kinda thinking EVERYTHING should be attacking you....

 

What is SAO?
And its kinda like PvE, except FvSHE
Super Hostile Environment.
I think this would be a totally unique factions/PvE idea..... Maybe?

@SoundkidLTS Yeah, Their screen shakes, and a Ravine appears nearby Or a random cliff thing rises up outa the ground or something.

 

That's a good point.... There already will be a lot more bad mobs, and since I'm sure a lot of zombies and skeletons will spawn with helmets, they can last though the daytime too
Ok, so don't make the normal mobs hostile.
How bout the Villager though? I think it would be nice to protect the villagers with Iron Golems....

 

That was exactly the idea here Something new and unique, while still having cool goals and being great for teams.
There might be some way to PvP... But not in the normal world.

 

Ohhhhh
I heard of that, but I thought they were just making a new kind of "Draw my Block" kinda thing... :/
How different is mine?