Counter Trap Cards are the third variety of Trap Cards , and are the only Spell Speed 3 cards in the game. This means that the only thing that can be used against them are other Counter Trap Cards. Primarily, they deal with preventing the activation of the effects of other cards, though there are noteworthy exceptions such as "Intercept ".
Counter Trap Cards can be activated in the Damage Step , even if their effect does not alter ATK /DEF .
At least a few Counter Trap Cards are vital in most Decks--without the ability to prevent an opponent's card effect from activating, there is little guarantee of being able to prevail against an opponent, especially if the player has no idea what the opponent's strategy is or what cards they may be playing. Many of the more powerful Counter Traps have a cost or downside to using them, however, so attempting to rely on a very large number of them may result in greatly diminished resources for the player to use.
Relevant Icon:
Gameplay and terminology Card layout Rarities Card types
Monster
Spell Trap Skill
Normal • Continuous • Field
Other†
Equip •
Ritual •
Speed Spell (
Normal •
Quick-Play •
Ritual )
Non-game •
Character •
Checklist •
FAQ •
Strategy •
Tip Related
Game mechanics
Card effects
Types
Condition (Archetype • Archetype-exclusion • Level • Name • Rank • Summoning • Common • Normal • Special • Fusion • Ritual • Victory ) • Cost (Maintenance cost ) • Monster • Continuous • like • Ignition • Like • Quick • Like • Trigger • Like • Flip • Unclassified • Control only one • Field-Unique • Match winner • Summon monster • Unconfirmed
Mandatory •
Optional •
Lingering •
Once per turn Speeds
Summoning
Types Mechanics
Summoning Rules •
Double Tributer •
Material • (
Fusion •
Fusion Substitute •
Synchro •
Synchro Substitute •
Xyz •
Link ) •
Alloy † •
Alloy Substitute † •
Broadcast † •
Broadcast Substitute † •
Burst † •
Burst Substitute † •
Chain-force † •
Chain-force Substitute † •
Chainlink † •
Chainlink Substitute † •
Chaos † •
Chaos Substitute † •
Code † •
Code Substitute † •
Composition † •
Composition Substitute † •
Constellation † •
Constellation Substitute † •
Construct † •
Construct Substitute † •
Cosmic † •
Cosmic Substitute † •
Cross † •
Cross Substitute † •
Crossover † •
Crossover Substitute † •
Dark Bind † •
Dark Bind Substitute † •
Delta † •
Delta Substitute † •
Dreamer † •
Dreamer Substitute † •
Driver † •
Driver Substitute † •
Emblem † •
Emblem Substitute † •
Enchant † •
Enchant Substitute † •
Enhance † •
Enhance Substitute † •
Esper † •
Esper Substitute † •
Evolute † •
Evolute Substitute † •
Evolution † •
Evolution Substitute † •
Extract † •
Extract Substitute † •
Extreme † •
Extreme Substitute † •
Galaxy † •
Galaxy Substitute † •
HYPERFORCE † •
HYPERFORCE Substitute † •
Hybrid † •
Hybrid Substitute † •
Imaginary † •
Imaginary Substitute † •
Legend † •
Legend Substitute † •
Legion † •
Legion Substitute † •
Maestro † •
Maestro Substitute † •
Mana † •
Mana Substitute † •
Marshal † •
Marshal Substitute † •
Master † •
Master Substitute † •
Mega † •
Mega Substitute † •
Mirage † •
Mirage Substitute † •
Mixmatch † •
Mixmatch Substitute † •
Neon Positive † •
Neon Positive Substitute † •
Nova † •
Nova Substitute † •
Overdrive Material † •
Overdrive Substitute Monster Substitute † •
Parallel † •
Parallel Substitute † •
Persona † •
Persona Substitute † •
Plasma † •
Plasma Substitute † •
Positive † •
Positive Substitute † •
Pressure † •
Pressure Substitute † •
Quasar † •
Quasar Substitute † •
Reactor Material † •
Reactor Substitute Monster Substitute † •
Resolve † •
Resolve Substitute † •
Reverse † •
Reverse Substitute † •
Royal † •
Royal Substitute † •
Spectrum † •
Spectrum Substitute † •
Spiritual † •
Spiritual Substitute † •
Terrain † •
Terrain Substitute † •
Timewarp † •
Timewarp Substitute † •
Transmute † •
Transmute Substitute † •
Triad † •
Triad Substitute † •
Unification † •
Unification Substitute † •
Unity † •
Unity Substitute † •
Upgrade † •
Upgrade Substitute † •
Voodoo † •
Voodoo Substitute † •
Wild Card † •
Wild Card Substitute † •
Xynchro † •
Xynchro Substitute † •
Normal Summon Monster •
Special Summon-only •
Nomi •
Ignoring the Summoning conditions
Other
Activation & Targeting Eligibility •
Activation requirement •
Difference between Costs and Effects •
Chains, Activation, and Resolution •
Engine (
Draw ) • Advantage •
Card •
Field •
Hand •
One Turn Kill (
First •
Zero ) •
Lockdown • Loop (
Controlled loop •
Infinite loop )
† Does not exist in the OCG or TCG