Petra Sphinx [Legends] Eventide Set: Friday Night Magic 2000

Set: Friday Night Magic 2000 Type: Instant Rare Cost: {1}{B} Destroy target nonartifact

Exile the top six cards of your library

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

its controller adds an additional {R}

it's treated as though it doesn't exist

Petra Sphinx [Legends] Eventide Set: Friday Night Magic 2000Set: 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?