Brothers Yamazaki and humility legend rules doesnt apply magic

[Mint]

if there are two Brothers Yamazaki on the battlefield and I cast humility do they die?

[dwarf]

There cant be two of those on the battlefield because they are legendary...

[dwarf]

mmm nevermind didnt read the whole card....

[Warrior]

Well since humility causes them to lose the ability that makes it so that the legend rule doesnt apply, then they would be placed in the graveyard as a state based effect once the humility resolves

[Mint]

unless there is something weird that goes on with static abilities and layers and stuff?

[Warrior]

you mean like with characteristic defining abilities maybe? but the Brothers' ability is not a characteristic defining ability its just a static ability so there are no layer issues here, the Brothers will end up in the graveyard