Ancient Gear Beast¶
Edisonformat.net (Revised, Post-UTW Rulings)¶
Source: https://edisonformat.net/card?name=Ancient%20Gear%20Beast
Edison-Accurate PSCT¶
Ⓢ Cannot be Special Summoned. ① While this card is attacking, opponent can’t activate Spell/Trap Cards until the end of the Damage Step. ② Negate the effects of monsters destroyed by battle with this card (including Flips and monsters in the GY).
Card Rulings¶
About the ① effect:
It is a Continuous Effect, it applies from attack declaration until the Damage Step ends.
Spell/Trap effects may still be activated (e.g. the effect of an already activated “Ultimate Offerring”/“Royal Oppression” or the GY effect of “Skill Successor”), the Continuous Effect of Traps will also continue to apply.
After the Damage Step ends, it returns to the Battle Step. Then, the turn player retains priority to declare an attack, there is not a window for the opponent to activate a Spell/Trap inbetween two consecutive “Ancient Gear” attacks.
If this card is destroyed by battle, this effect stops applying at the start of substep 6 of the Damage Step.
About the ② effect:
This continuous effect effect applies from the moment the opponent’s monster is destroyed by battle during Damage Calculation until it leaves the GY.
The destroyed monster’s effects that activate after Damage Calculation has been performed will be negated. e.g.: “Gemini Soldier”, “D.D. Warrior Lady”, “Mystic Tomato”, Flip and pseudo-Flip effects like “Ryko, Lightsworn Hunter”, “Snowman Eater” and GY effects like “Treeborn Frog”, “Plaguespreader Zombie”.
The monster’s effects are only negated while on the field/in the GY. If the destroyed monster is banished instead (e.g. due to “Macro Cosmos”/“Dimensional Fissure”), its effects are not negated once it leaves the field.
A “D.D. Survivor” that was banished after being destroyed by this card can successfully resolve it’s effect.
Edisonformat.com (Historical, Pre-UTW Rulings)¶
Source: https://www.edisonformat.com/rulings
Card Text¶
Ⓒ This card cannot be Special Summoned. ① The effects of your opponent’s monsters that this card destroys by battle are negated. ② If this card attacks, your opponent cannot activate any Spell or Trap Cards until the end of the Damage Step.
Card Rulings¶
The Ⓒ Condition cannot be negated.
This card cannot be Special Summoned face-down by “The Shallow Grave”.
The ① Continuous Effect does not activate.
If your opponent controls your monster, and this card destroys it by battle, its effects are negated.
Monsters are marked as ‘destroyed by battle’ at the end of Substep 4 - Damage Calculation.
Effects that activate in Substep 6 - Resolve Effects are negated (ex: “Ryko, Lightsworn Hunter”).
Effects that activate in Substep 7 - End of the Damage Step are negated (ex: “Mystic Tomato”).
Effects in the Graveyard (ex: “Treeborn Frog”) are negated until that card leaves the Graveyard.
This effect does not affect monsters destroyed as substitutes such as “Six Samurai” monsters, or if “Relinquished” would be destroyed by battle while equipped with “Sangan”
The ② Continuous Effect applies while this face-up monster is attacking.
This effect begins to apply at the Start of the Battle Step - Attack Declaration.
This effect applies until the end of Substep 7 - End of the Damage Step.
This effect stops applying if “Ancient Gear Beast” is destroyed by battle (in Substep 4 - Damage Calculation) or by an effect during the Damage Step.
Continuous-like Effects of Spell / Trap Cards still apply.
The effects of face-up Spell / Trap Cards can still activate (ex: “Ultimate Offering” or “Skull Lair”).
Spell / Trap Cards cannot be activated (flipped face-up / played from the hand).