Petra Sphinx [Legends] Dragon

Petra Sphinx [Legends] DragonSet: 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?

Set: Judge Gift Cards 2004 Type: Creature — Elf Rarity: Rare Cost: {3}{G}{G} Echo {3}{G}{G} (At the beginning of your upkeep

When Snapcaster Mage enters the battlefield

−6: You get an emblem with "Swamps you control have '{T}: Add {B}{B}{B}{B}

Set: Beta Edition Type: Instant Rarity: Rare Cost: {2}{U} Tap all lands target player controls and that player loses all unspent mana

As Overgrown Tomb enters the battlefield

{2}{R}{R}{R}: Return Hammer of Bogardan from your graveyard to your hand

defending player sacrifices four permanents

"Your life was meaningless

Set: Unhinged Type: Artifact Rarity: Rare Cost: {3} Premium spells cost {1} less to cast

Set: Lorwyn Type: Tribal Enchantment — Merfolk Rarity: Uncommon Cost: {1}{U} At the beginning of your end step

" —Malcolm

Takeno's Daisho is put into a graveyard from the battlefield