Generally no, a card cannot be manually switched to face-down Defense Position after it is Summoned on the field in face-up Attack Position. There are some cards that allow you to switch it into face-down Defense Position as an EFFECT. For example: Golem Sentry.
Golem Sentry
EARTH/Rock/Lv 4/Effect
ATK: 800
DEF: 1800
You can flip this card into face-down Defense Position once per turn. When this card is Flip Summoned successfully, return 1 monster on your opponent''s side of the field to the owner''s hand.
With cards such as Golem Sentry, you can Normal Summon it and activate its effect, flipping it face-down in Defense Position, in the same turn.
A Normal Summon is face-up attack mode, a regular Set is face-down defence mode. You cannot Normal Summon or Flip Summon into face-up defence position unless an effect like Light of Intervention lets/makes you. Unless specified though, a Special Summon can be face-up attack or face-up defence position. However you can't special summon face-down unless an effect lets/makes you.
yes, but only monster cards. you can special summon it in face-up defense or attack position.
The core rules state that a Normal Summon places the monster in face-up Attack position, and a Set places it in face-down Defense position. Special Summons are face-up Attack or Defense position, unless stated otherwise. If the continuous Trap card 'Light of Intervention' is active, monsters can be Normal Summoned in face-up Defense position.
Generally, no. Synchro Monsters are initially Special Summoned FACE-UP. Therefore, there is not a need for it to be Flip Summoned. However, that Synchro Monster may be affected by a card effect such as Book of Moon. In this case, the Synchro Monster is changed to face-down Defense Position. You can then Flip Summon it when possible.
Yes, if you control a monster in defense mode and it is changed to attack mode during the Battle Phase by a card effect, it can attack. The "Zero Gravity" Trap card is an example of a card that can switch your monsters' battle position during the Battle Phase. But if the monster already attacked that turn, was switched to defense mode, then changed to attack mode again by an effect, it cannot attack again on that same turn.
A Normal Summon is face-up attack mode, a regular Set is face-down defence mode. You cannot Normal Summon or Flip Summon into face-up defence position unless an effect like Light of Intervention lets/makes you. Unless specified though, a Special Summon can be face-up attack or face-up defence position. However you can't special summon face-down unless an effect lets/makes you.
You can however you can only summon in your second Main Phase and cant attack with the God Card after.
yes, but only monster cards. you can special summon it in face-up defense or attack position.
No. A Normal Summon is face-up ATK mode, a Set is face-down Defense Mode, and a special summons can vary from face-up attack, face-up defense or face-down defense. No card can summon in face-down ATK mode, however the card Darkness Approaches can flip an ATK mode monster face-down without changing the battle position.
Yes. Once per turn, a monster may switch from face-up attack mode to face-up defence mode, or vice-versa, as long as the monster was not summoned that turn, and had not declared an attack. If the monster is face-down, then turning it face up into attack mode is a Flip Summon, which can't be done on the turn the monster was Set from hand.
The core rules state that a Normal Summon places the monster in face-up Attack position, and a Set places it in face-down Defense position. Special Summons are face-up Attack or Defense position, unless stated otherwise. If the continuous Trap card 'Light of Intervention' is active, monsters can be Normal Summoned in face-up Defense position.
Generally, no. Synchro Monsters are initially Special Summoned FACE-UP. Therefore, there is not a need for it to be Flip Summoned. However, that Synchro Monster may be affected by a card effect such as Book of Moon. In this case, the Synchro Monster is changed to face-down Defense Position. You can then Flip Summon it when possible.
Yes, if you control a monster in defense mode and it is changed to attack mode during the Battle Phase by a card effect, it can attack. The "Zero Gravity" Trap card is an example of a card that can switch your monsters' battle position during the Battle Phase. But if the monster already attacked that turn, was switched to defense mode, then changed to attack mode again by an effect, it cannot attack again on that same turn.
Yes, you can attack with the Tribute Summoned monster unless a card effect tells it not to or it is after the Battle Phase.
Unless there is a card effect preventing it, it can attack.
the crimson dragon isn't a card there is no attack points or defense points
You just cant attack on the very first turn of the first person going. You can attack right after you summon a monster or set a card, or just attack if your not going to do those, as long as it is not the very first turn of the duel of the first person.