Lets do something odd: 

1. Field Spell and its use: 
The Magical Citadel of Endymion is mainly used in the Royal Magic Library build of Exodia. Royal Magical Libary allows you to draw 1 card by removing 3 Spell Counters from it, which you gain for each activated Spell Card. The Citadel however does something very similiar. Everytime a Spell is activated it also gains a counter and you can remove the counters from the Citadel, to activate an effect that would need that removal. So, instead of removing 3 counters from Library, you remove 3 counters from the Citadel and get an extra draw as you can basically use Library for free. The downside to this however is the fact that Citadel can only do that once per turn, so once the effect is used up, you have to play your second Citadel, which actually is a good thing, as your Library gains a counter from it. 

2. Field Spell Protection
Stardust is an option, especially in Dragunities. They can easily make him first turn and Ravine is essential to their plays. If you prefer the evil side, you can always use Malefic Stardust, as its effect states that Field Spells cannot be destroyed by card effects. So MST, Heavy, Dust, etc. won't kill your Field Spell. Your opponent would need to get rid of a 2500 beater first.

3. Field Destruction/Nullifying
Closed Forest. It is a field spell of itself, but its effect states that other field spell cards cannot be activated, not even the same turn Forest was destroyed. I don't think I have to describe how this stops Field Spells. However, the card is very specific and honestly you'd just be better off using MST.

A good field spell is closed forest. It stops other field spells from activating which keeps your field spell from being sent to grave by another. It also works well in a beast deck, or Earthbound Immortal decks or Malefic. A card that would be good to defend it is Card guard, its basically a monster like breaker but it protects 1 faceup card on the field by putting a counter on it. This works well cause it gives you a protection and a level 4 monster which is good for syncing or xyzing. As for destroying a Field spell, Cards like Heavy storm get the job done as well as destroying their backrow which can free you up to summon heavy and attack without worry.

First: If you rely on other Non-Zombies in a Zombie deck, or want to lock the Type-Relient decks on the field and in hand, Zombie World would help, as it is essential to a Zombie deck. Paladin of Cursed Dragon and Red-Eyes Zombie Dragon (REZD) Can steal your opponent's "Zombies" by battle, and if you use the after Damage calc. Warrior monster, you can take out what ever hits her if Z-World is up., but she's one use. One weakness to Z-World is Buster Blaster, the union. He can clear you out for a heavy blow if you dont have the Z-World up. It wouldnt be worth the risk if it is up.

Second: I think I'd use Closed Forest alone since no spells can be played, only few attempts can take it out if you cover Monster effects, which are #2 threat to FSs.

Third: Three letters: D A D. Pops The Seal like a bubble, along with possible field clearance if you have enough DARK cards to spare. Closed Forest has no chance unless you cover Monster eff.

Field Spell- Fusion Gate
when this card is comboed with Chain material as well has E hero electrum if becomes a devastating and moderately consistent OTK   with use the  rank 10 xyz GUTAPH MAX... as well as all the other veritile comboes with bombardment bird and other fusion monsters and decks its one of the most underrated and underused fields currently

Protection- Malefic Stardust Dragon Basically a free to summon 2500 beater that protects your field from destruction while on the field , not much more to say about him 

Ways to nullify field spells are numerous in the games 3 mst, curse of forbidden spell, prohibition, or if the field is protected from destruction a bounce card like mist wurm 
but the best way to battle the card is to know its effect and being able to work around them for example destruction-typicaly a great option to get rid of a field....unless its geartown....

field spell - archfiend palace -maze of malign-
first off all fiends you control gain 500 atk making most fiends you would control into beaters.
second, when you control an archfiend and another fiend monster you can banish the other monsters to special summon 1 archfiend from your hand, deck, or grave with the same level as that monster. and since archfiends vary greatly in level you should have no problem having one.
the great thing about this though is that you can summon the monster from hand, deck, or graveyard making it easy to bring out whatever monster you may need.

protetction - basically anything that can negate spells/traps. your opponent will probably use MST or heavy storm to destroy your field spell, so cards like solemn judgment, dark bribe, or even magic jammer (not recomended).

nullify - lightray daedalus
this card can only be used in light decks however if your opponent is using a field spell this card can destroy 3 of your opponents cards.
 Once per turn: You can target 1 Field Spell Card and 2 other cards on the field; destroy them.
it does not say 1 field spell you control meaning you can destroy your opponents field spell and 2 other cards they control (monsters or backrow). making this card a good side in light decks. and he is an easy special summon.

thanks, im not good with filling things with details though XD.

how was my answer :fishing for compliments:

OMG, where are all of my pictures DDDD:

I think they were clever, personally, including the whole Banishing and bouncing ideas, which pretty much break any Deck that's either trying to hold up The Seal of Orichalcos or protecting their Spells with Field Barrier.

As for my own answer, I haven't got much to give that hasn't already been given. Uh...

I'd say a good Field Spell is Ghostrick House. It protects your Ghostrick monsters from being defeated while they are flipped face-down, and the damage-halving effects help to prevent OTK's from the damage that can be accrued by allowing your opponent to direct attack you.

A good way to protect Field Spells is Judgment of Anubis... Oh, that's been said? Uh... How about Card Guard? ... Really? Hm... Oh! I got it! Magic Reflector! ... Seriously!? You're kidding me! T.T

Well... I guess I'll stick to what I can. While most peoples' first thoughts are to prevent destruction through Spells and Traps, I'd like to think outside the box. A lot of people nowadays use Monster effects to pop cards instead, such as E-Drags, who spam Blaster and smash with Dracossack for a multi-layered destruction that can't really be defended against in this case except with a Field-Barrier protected The Seal of Orichalcos, which just sounds like something waiting to go wrong. So, let's look at nullifying them effects. In all listed cases, I say we block destruction with a long-forgotten card, My Body as a Shield! Now, this card has its own faults in the listed example, but hey, it's either taking a pop itself, or blocking a pop elsewhere. It's a pretty good card against E-Drags and can definitely help protect Field Spells.

Then again, the anti-Field Spell cards listed have had a tendency to bounce or Banish instead of destroy. A lot of Decks Side in Imperial Iron Wall nowadays anyway, so Banishing isn't my biggest concern, but how about that bouncing! That stuff just gets on my nerves, but it's quite effective.

So how do we counter bouncing? Unfortunately, unless you negate their summon, monsters that can bounce Spells pretty much have clear field. On the more fortunate side, most cards that bounce only do so for monsters, and all the cards I've found that bounce Spells are monsters. So... Run Veiler at 3. Sigh, #Metacards.

Now, getting rid of them through their layers of protection... I'm going to go with ye olde Banish stratagem. Caius the Shadow Monarch works well. It's easy to Summon in the right Deck, and it provides a Banish at no cost. Good stuff, good stuff.

There's me answers. Take them and grade them as you will.

Nottu the Evoker wrote:

MajinKev84 wrote:

Field Spell- Fusion Gate
when this card is comboed with Chain material as well has E hero electrum if becomes a devastating and moderately consistent OTK   with use the  rank 10 xyz GUTAPH MAX... as well as all the other veritile comboes with bombardment bird and other fusion monsters and decks its one of the most underrated and underused fields currently

Protection- Malefic Stardust Dragon Basically a free to summon 2500 beater that protects your field from destruction while on the field , not much more to say about him 

Ways to nullify field spells are numerous in the games 3 mst, curse of forbidden spell, prohibition, or if the field is protected from destruction a bounce card like mist wurm 
but the best way to battle the card is to know its effect and being able to work around them for example destruction-typicaly a great option to get rid of a field....unless its geartown....

 Hmm. The Anit-part is a little generic in my opinion. But good nonetheless.

 Fair enough then ill add some to the anti field ....ANCIENT FAIRY DRAGON...a often forgotten about card allows you to destroy your opposing field spell gain 1000 LP as a result AND search for one of your own this can turn a game around  if ever utilized....for example dragunity vs gravkeepers   that necrovaley messing up your strategy  sych into fairy kill it gain 1000 grab ravine and set up the plays they were blocking with their valley...

1.The Field Spell
Realm of Light. Works only in Lightsworns and gets a counter each time a Lightsworn monsters mills the deck. For each counter all Lightsworn monsters get 100 ATK. It may not sound like much but with the insane mill effects Realm of Light will be getting an INSANE amount of counters they will be getting LOTS of ATK.

2. Protection.
The Field Spell protects itself from being destroyed by removing two counters. Like I said before it'll be getting a lot of them. Other methods I can't think of that could fit into this deck other than Field Barrier though that's already been said.

3. Destruction
Um good luck unless you spam those S/T Destruction. Negating its effect with cards that negate but don't destroy like N22: Zombiestein could work.

Hahaha, had a Duel with Cool, my Zombies vs Psychics. I used Blackship on Fairy Dragon which had taken my Z-World out for a 1000 Lp boost and a Brain Research Lab last turn. Reset his LPs back to 8000. Monster Reborn on Fairy Dragon on same turn, replaced his now demolished Lab with my second, and last, Z-World. 1000 Boost ftw. Then he nuked it and Fairy with BRD. ._. Spelled game for me when that happened since im out of that Field Spell. Sort of a locking FS, but it can unlock easy if not defended.

A very non-famous field spell that can make e-dragon user rage on it is "Summon Breaker" Field Spell, 
its a good field spell that changes to end phase immediately when a player Summons their third monster, well its affects to you too, but if you using decks that doesnt rely on spamming you can use this effectively.

and another very non-famous field spell that can make user that using deck that rely on spam (especially XYZ) rage on it is "Black Garden" Field Spell, its a good field spell that halves any monster ATK that summoned when this card is on the field, and SS token to opponent side field (it can be tributed or used for sync tho, but not for XYZ), if you using monster-spam deck, i suggest you to run this one, use the black garden and spam as much as you can (but 5x summon is enough) to fill all the opponent monster zone with the token, then you can do troll with it,  . and this one is good combo with Fragrance Storm and Sword and Shield Spell.

Umm how bout burning land?, it destroy Field spell. or we could use world supression.

well, its very rare to see someone using burning land, even on side deck, 
even if opponent use it, just make sure you have dark bribe, field barrier, malefic stardust, or something like that to negate the burning land and protect your field.

i always use card that protect field spell when i'm using field spell, so its a small chance (luck not counted, ) to get coutered by opponent spells or traps, the hard part is when you give opponent chance to summon a monster that can remove your field, but you can still protect it by using veiler or BTS,


reality is different than the theories, you must play it yourself and you'll get experience on it, so you'll know the card effectveness.