Talon Gates of Madara

Choices made for permanents as they entered the battlefield are remembered when they phase in.

Phased-out permanents are treated as though they don't exist. They can't be the targets of spells or abilities, their static abilities have no effect on the game, their triggered abilities can't trigger, they can't attack or block, and so on.

An attacking or blocking creature that phases out is removed from combat.

Any continuous effects with a "for as long as" duration ignore phased-out objects. If ignoring those objects causes the effect's conditions to no longer be met, the duration will expire.

When you activate Talon Gates of Madara's last ability, you must reveal Talon Gates of Madara from your hand until that ability resolves or otherwise leaves the stack. If Talon Gates of Madara isn't still in your hand as that ability resolves, nothing happens.