Petra Sphinx [Legends] Onslaught {2}{W}: Choose a color

{2}{W}: Choose a color

{T}: Search your library for an Equipment card

you may have target opponent discard a card

Add an amount of {B} equal to the sacrificed creature's mana value

you may reveal this card from your hand and pay its splice cost

Petra Sphinx [Legends] Onslaught {2}{W}: Choose a colorSet: 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?