You'll want around 20 lands, but some deck archetypes can effectively use up to 40, and others can go completely landless. You can use any ratio of creature and non-creature spells from 0:40 to 40:0 (assuming the use of 20 lands), but for a beginner, I would suggest 30 creatures and 10 spells.
I would recommend 20 Spell and Trap Cards, and 20 monster cards, or if not, you can have any amount of Spell Cards, as long as there are 40 or under, because 40 cards are the number of an official deck
Giant trunade. It is a spell or a magic that will return all spell and trap cards or all the magic or trap cards on the field
A Deck that is used in a Turbo Duel, which you can reach during Story Mode. Its like a normal deck, except instead of Spell Cards you have to use Speed Spells.
For this answer Ill only put the names of the cards i remember the most, to know all of the cards in Jaden's deck you can look it up on Wiki or a fansite Spell cards (eg Emergancy Provisions), Trap Cards (Hero Signal), and Monster cards (Elemental Hero Neos)
You should probably start by buying a theme deck. Then you can purchase booster packs. The cards in the booster packs can be used in your deck.
I would recommend 20 Spell and Trap Cards, and 20 monster cards, or if not, you can have any amount of Spell Cards, as long as there are 40 or under, because 40 cards are the number of an official deck
I would then suggest a normal monster strike deck. This deck uses normal moster and equip spell cards with other spell and trap cards to boost your monster strength. It has cards like "Sword of the Soul-Eater", "Sogen", and "Collected Power".
Play continues as normal if you still have cards in your deck. Without cards in your deck, you lose on your next draw because you can no longer complete the start phase (draw a card) to move to the main phase one (first change to play magis/spell cards. You may want to get rid of all cards from your hand. There are some cards with effects that activate only if you do not have cards in your hand.
No, they are not required in a deck to meet the rules, though you will have a hard time without them unless your deck focuses on spell negation.
No, there is no rule that says you must have any monsters at all in your deck. You can make it 100% Spell and Trap cards if you wish.
Giant trunade. It is a spell or a magic that will return all spell and trap cards or all the magic or trap cards on the field
to attack you need pips and cards. to get cards in your deck go to your deck screen in your spellbook. to get pips in battle you need to pass or use a spell that uses 0 pips.
i would say pick 20 creature 20 land 20 spell of your choice try to put together spell and creature to do well with each other that is all i can say
it depends what cards are in the spell/trap section of the deck. it also depends on your style of play
A best yugioh deck would be a deck that eliminates your opponents options. like a deck with jinzo and horus, the black flame dragon LV 8 both can stop your opponents spell and trap cards. also a deck with cards like needle worm can discard your opponents deck so when they have no cards left you win.
for a standard deck 50% Monster 25% Spell 25% Trap for a life shaver deck 60% Spell 10% Trap 30% Effect monsters for a beatdown deck 60% High ATK monsters 10% Trap 30% Spell and I recommend keeping to 40 cards but don't go to a point where you are LOOKING for cards to put in your deck.
There are 52 cards in a deck of cards.