Unesh, Criosphinx Sovereign [Hour of Devastation Prerelease Promos] 37 Enemies teach what you *need*

Enemies teach what you *need* to know

Set: EX: Dragon Frontiers Type: Fighting Rarity: Rare Retreat cost: Colorless

Mishra also mastered the intricacies of artifice

Set: XY: Black Star Promos Type: Dragon Rarity: Promo Retreat cost: Colorless

you may cast the copy without paying its mana cost

Unesh, Criosphinx Sovereign [Hour of Devastation Prerelease Promos] 37 Enemies teach what you *need*Set: 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.