Invalidated Rulings

Please use updated rulesets in games from the Rulings pages. This page is here for historical purposes only.
This page lists the rulings that were changed at some point in time. These rulings are no longer in effect.
==Rulebook Version 2 Update==
As of April 2021, there was an update to the Japanese Rulebook. This altered the way Effect Resolution and Attack Resolution was performed. Below are rulings that were changed due to the update. The English Rulebook was updated to follow the Japanese Rulebook in July 2021.
===De-Digivolve Rulings===
==== Sources ====
*Carddass Email English 25/01/2021: De-Digivolve and Blocker
*Carddass Email Japanese 25/01/2021: De-Digivolve and Blocker
*Carddass Email English 26/01/2021: De-Digivolve and Blocker
*Carddass Email Japanese 26/01/2021: De-Digivolve and Blocker
*Carddass Email Japanese 26/01/2021: De-Digivolve and Blocker
*Carddass Email English 08/02/2021: De-Digivolve and Effects
*Carddass Email English 09/02/2021: De-Digivolve and Blocker
===Rosemon (BT1-082)===
====Sources====
*https://twitter.com/To_Mo_9901_dx/status/1269885997489127427?s=20
*Carddass Email English 25/01/2021: Rosemon De-Digivolve
*Carddass Email English 09/02/2021: De-Digivolve
===ShineGreymon (BT2-041)===
====Sources====
*Carddass Email English 02/03/2021: NeoDevimon and ShineGreymon
===VenomMyotismon (BT2-079)===
====Sources====
*Carddass E-Mail 15/01/2021 Japanese VenomMyotismon
*Carddass E-Mail 18/01/2021 English De-Digivolve
=== Mummymon (BT3-086) & Arukenimon (BT3-087) ===
==== Sources ====
* Official BT3 Union Impact Q&A (25/12/2020)
=== Lilithmon (BT3-090) ===
==== Sources ====
*Carddass Email English 17/02/2021: Trident Revolver Change
*Carddass Email English 17/02/2021: Invalidate Heat Viper Lilithmon Ruling
=== MaloMyotismon (BT3-092) ===
==== Sources ====
* Carddass Email Japanese 11/11/2020: MaloMyotismon Crash
*Carddass Email English 08/02/2021: Blocker and De-Digivolve
*Carddass Email English 26/04/2021: Kimeramon and MaloMyotismon
=== Xiaomon (BT4-006) ===
==== Sources ====
*Official BT4 Great Legend Q&A (27/04/21)
=== Tankdramon (BT4-071) ===
==== Sources ====
* Official BT4 Great Legend Q&A (27/04/21)
=== NeoDevimon (BT4-084) ===
==== Sources ====
* Carddass Email Ruling English 15/02/2021: NeoDevimon + Matt Ishida
=== Izzy Izumi & Mimi Tachikawa (BT5-089) ===
==== Sources ====
* Official BT5 Battle of Omni Q&A (26/02/2021)
=== Omnimon X-Anti-body (BT5-111) ===
==== Sources ====
* Official BT5 Q&A Battle of Omni (26/02/2021)
=== MetalGarurumon (P-026) ===
==== Sources ====
*Carddass Email English 15/02/2021: MetalGarurumon Promo and Lilithmon + MaloMyotismon
*Carddass Email English 25/02/2021: MetalGarurumon Promo
==Other Rule Changes==
These ruling changes were not affected by the rule changes but were changed in a follow-up email.
=== De-Digivolve ===
==== Changed March 24, 2021 ====
==== Sources ====
* Carddass Email English 19/02/2021: Massive Question List
=== Digi-Burst ===
==== Sources ====
*Carddass Email English 04/03/2021: Digi-Burst Trigger Window
===ShineGreymon (BT2-041)===
==== Changed October 30, 2020 ====
===Sources===
*Official BT2 Ultimate Power Q&A (25/12/2020)
=== Heat Viper (BT2-109) ===
==== Changed April 26, 2021 ====
==== Sources ====
* Carddass Email English 19/04/2021: Heat Viper and MaloMyotismon
=== Lilithmon (BT3-091) ===
==== Changed Feburary 20, 2021 ====
==== Sources ====
* Carddass Email Japanese 02/11/2020
=== DanDevimon (BT4-088) ===
==== Changed September 09, 2021 ====
==== Sources ====
* Carddass Email English 04/03/2021: Security Timing
=== Rowdy Rocker (BT5-094) ===
==== Changed February 24, 2022 ====
==== Sources ====
* Carddass Email English 17/03/2021: Tokens and Rowdy Rocker
=== Ebonwumon (BT7-055) ===
==== Changed December 09, 2021 ====
==== Sources ====
*Carddass Email English 12/10/2021: BT7 Ebonwumon in the Unsuspend Phase
*Carddass Email English 12/10/2021: BT7 Ebonwumon in the Unsuspend Phase
*Carddass Email English 19/10/2021: BT7 Ebonwumon and BT3 Imperialdramon
*Carddass Email English 05/11/2021: Ebonwumon Reboot
=== Zubamon (BT3-008) & Ludomon (BT3-062) ===
==== Changed June 03, 2022====
==== Sources ====
* Carddass Email English 10/02/2021: Massive Question List
=== Lilithmon (BT3-091) ===
==== Changed End of 2021, Informed July 2022 ====
==== Sources ====
*Carddass Email Japanese 07/05/2021: Trigger Windows - MetalGarurumon Promo, Lilithmon, MaloMyotismon, and [On Deletion]
*Carddass Email English 03/06/2021: Trigger Windows - MetalGarurumon Promo, Lilithmon, MaloMyotismon Part 1
*Carddass Email English 03/06/2021: Trigger Windows - MetalGarurumon Promo, Lilithmon, MaloMyotismon Part 2
=== Ginkakumon Promote (BT6-075) ===
==== Changed 15 July, 2022 ====
==== Sources ====
*Carddass Email English 08/06/2021: Ginkakumon Promote
=== Dracmon (BT9-075) ===
==== Changed 15 July, 2022 ====
==== Sources ====
*Official BT9 X Record Q&A (18/02/22)
=== Imperialdramon Dragon Mode (ST9-06) ===
==== Changed 15 July, 2022 ====
==== Sources ====
*Official ST9 Ultimate Ancient Dragon & ST10 Parallel World Tactician Q&A (22/04/22)
*Official ST9 Ultimate Ancient Dragon & ST10 Parallel World Tactician Q&A (Translated by Jason Snojax)
=== DarkKnightmon (BT7-063) ===
==== Changed 15 July, 2022 ====
==== Sources ====
*Official BT7 Next Adventure Q&A (14/01/22)
=== Nail Bone (ST6-16) ===
==== Changed 15 July, 2022 ====
==== Sources ====
*Official ST-4 Giga Green, ST-5 Machine Black, ST-6 Venomous Violet Q&A (21/05/21)