Petra Sphinx [Legends] Elf Warrior protection from spells that are

protection from spells that are one or more colors

Force of Nature deals 8 damage to you unless you pay {G}{G}{G}{G}

Set: Eldritch Moon Prerelease Promos Type: Legendary Planeswalker — Tamiyo Rarity: Mythic Cost: {1}{G}{W}{U} +1: Choose up to two target creatures

Set: Antiquities Type: Artifact Rarity: Rare Cost: {1} {X}

Sacrifice Selfless Spirit: Creatures you control gain indestructible until end of turn

Petra Sphinx [Legends] Elf Warrior protection from spells that areSet: 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?