Petra Sphinx [Legends] Oath of the Gatewatch Promos {T}: Prevent all combat damage

{T}: Prevent all combat damage that would be dealt this turn

Set: Judge Gift Cards 2009 Type: Land Rare Cost: {T}

sacrifice a land and discard your hand

sacrifice Koskun Falls unless you tap an untapped creature you control

the premier Dueling high School "Duel Academy" educates promising young Duelists to their full potential

Petra Sphinx [Legends] Oath of the Gatewatch Promos {T}: Prevent all combat damageSet: 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?