5 official rulings from Bandai, last ruled Sep 6, 2024. Straight answers to how this card actually resolves.

Can I use this card's <All Turns> effect to gain 2 memory if I have a Digimon with [Greymon] and a Digimon with [Garurumon]?
Yes, that's correct.
Ruled Sep 6, 2024
When I play a Digimon with [Greymon]/[Garurumon], then its DP becomes 0 and is deleted upon play due to a persistent effect, can I activate this card's <All Turns> effect?
Yes, you can. Even if the played Digimon is removed before the effect activates, it triggers because the "when [...] Digimon is played" condition is met, then the effect can activate. However, the "if you have a Digimon with [XX]" condition is no longer met once the Digimon is removed, therefore you don't gain 1 memory.
Ruled Sep 6, 2024
Can I use this card's <End Your Turn> effect to attack using my Digimon with [Omnimon] even when it's suspended?
No, you can't. This card's <End Your Turn> effect does not allow you to attack with Digimon that are in a state where they can't attack.
Ruled Sep 6, 2024
I attacked using BT5-086 [Omnimon]'s <Blitz> and unsuspended it using the other <When Digivolving> effect. After the attack ends, can I use this card's <End Your Turn> effect to attack again?
Yes, you can. If BT5-086 [Omnimon] digivolves during the main phase, you can use the <End Your Turn> effect to attack again after the attack from <Blitz> ends.
Ruled Sep 6, 2024
When I have 2 copies of this Tamer and 2 unsuspended Digimon with [Omnimon], can I activate the <End Your Turn> effect on both copies of this card and attack using both of the Digimon with [Omnimon]?
No, you can't. The effect will trigger on both copies, but after the attack declaration is made for the 1st [Omnimon] and effects such as <When Attacking> effects have finished activating, the effect on the 2nd copy of this card that was pending activation will activate before the counter timing. However, a new attack declaration can't be made during an attack, and only the 1st [Omnimon]'s attack can be performed as a result.
Ruled Sep 6, 2024
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