Grave of the super ancient organisms ruling question

[LuChao]

Before I use this in a deck against friends I wanna know if this would still stop attacks and effect activations of level 6 or higher monsters that state directly they are unaffected by card effects thanks in advance.

Edited September 25, 2023 by LuChao

[Tinkerer]

The unaffected monster WOULD be able to attack/activate its effects.

 

[LuChao]

16 hours ago, Tinkerer said:

The unaffected monster WOULD be able to attack/activate its effects.

 

That was my thought just wanted to make sure ahead of time thank you ^_^

[Darj]

I am not sure about that. I would think it is a similar situation to Skill Drain vs. Jinzo: whichever gets on the field first will negate the other. That is, if Jinzo is already on the field when you activate Skill Drain, Skill Drain is negated. On the other hand, if Jinzo is Summoned while Skill Drain is already active, the effect of Jinzo will be negated and it will not negate Skill Drain.
 

EDIT:
Actually never-mind. Grave does not affect nor negate continuous effects, but only attacks and effects that activate, so any Level 6+ monster with a "unaffected by other card effects" protection will remain protected from Grave.

Edited September 28, 2023 by Darj