Unesh, Criosphinx Sovereign [Hour of Devastation Prerelease Promos] Phyrexian Wurm Schools meet and mingle on

Schools meet and mingle on Lorwyn's riverways

Activate only during your turn and only once each turn

Set: Beta Edition Type: Artifact Rarity: Rare Cost: {0} {T}: Add {U}

Abzan ancestors died to protect their Houses

Set: Hour of Devastation Type: Creature — Sphinx Rarity: Uncommon Cost: {3}{U}{U} Flying

Unesh, Criosphinx Sovereign [Hour of Devastation Prerelease Promos] Phyrexian Wurm Schools meet and mingle onSet: Hour of Devastation Prerelease Promos Type: Legendary Creature Sphinx Rarity: Mythic Cost: {4}{U}{U} Flying Sphinx spells you cast cost {2} less to cast. Whenever Unesh, Criosphinx Sovereign or another Sphinx enters the battlefield under your control, reveal the top four cards of your library. An opponent separates those cards into two piles. Put one pile into your hand and the other into your graveyard.