Petra Sphinx [Legends] Kaladesh Inventions / And hug it in

/ And hug it in my arms

Exile the top six cards of your library

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Set: Starter 1999 Type: Sorcery Rarity: Rare Cost: {R}{R} Take an extra turn after this one

Set: Unlimited Edition Type: Creature — Demon Rarity: Rare Cost: {4}{B}{B}{B} Flying

Petra Sphinx [Legends] Kaladesh Inventions / And hug it inSet: Legends Type: Creature Sphinx Rarity: 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?