Unesh, Criosphinx Sovereign [Hour of Devastation Prerelease Promos] Unglued When equipped creature deals combat

When equipped creature deals combat damage to a player

(At the beginning of your upkeep

" —Lim-Dûl

You choose a noncreature

your opponents can't cast spells or activate abilities of artifacts

Unesh, Criosphinx Sovereign [Hour of Devastation Prerelease Promos] Unglued When equipped creature deals combatSet: 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.