Petra Sphinx [Legends] Eventide it's treated as though it

it's treated as though it doesn't exist

" —*Scroll of Beginnings*

Exile the top six cards of your library

Set: Planechase Anthology Planes Type: Plane — Bolas’s Meditation Realm Common Cost: At the beginning of your end step

Put the chosen cards into your graveyard and the rest into your hand

Petra Sphinx [Legends] Eventide it's treated as though itSet: Legends Type: Creature Sphinx Rare Cost: {2}{W}{W}{W} {T}: Target player chooses a card name, then reveals the top card of their library. If that card has the chosen name, that player puts it into their hand. If it doesn't, the player puts it into their graveyard. What walks on four legs in the morning, two legs in the afternoon, and three legs in the evening?