Trap Cards
You can Set these cards on the field face-down and activate them at any time after
the start of your opponent’s next turn. You can also play these cards face-up. Trap
Card types are identified by the card icons listed at the end of this section. Trap
Cards are color-coded PURPLE.
A normal Trap Card has no icon. Once activated, this type of card is destroyed.
Sample card:
These cards remain on the field once they are activated and their effect continues until they are destroyed or removed. There is often a cost involved to maintain the effect of this type of Trap Card.
Sample card:
These Trap Cards are activated in response to the Summon of monsters or to neutralize the effects of Magic or Trap Cards. Once activated, this type of card is destroyed.
Sample card: