Green Sun's Zenith [From the Vault: Twenty] Equilor Colossus of Sardia doesn't untap

Colossus of Sardia doesn't untap during your untap step

but down here you belong to me

Set: Amonkhet Prerelease Promos Type: Enchantment Rarity: Mythic Cost: {2}{U} At the beginning of your upkeep

it means that the throne is destined to be yours

When Illusions of Grandeur leaves the battlefield

Green Sun's Zenith [From the Vault: Twenty] Equilor Colossus of Sardia doesn't untapSet: From the Vault: Twenty Type: Sorcery Rarity: Mythic Cost: {X}{G} Search your library for a green creature card with mana value X or less, put it onto the battlefield, then shuffle. Shuffle Green Sun's Zenith into its owner's library. As the green sun crowned, Phyrexian prophecies glowed on the Tree of Tales.