Green Sun's Zenith [From the Vault: Twenty] San Diego Comic-Con 2014 You may cast creature spells

You may cast creature spells as though they had flash

Target opponent chooses two of those cards

before attackers are declared

if you gained life this turn

that player discards a card and you untap all lands you control

Green Sun's Zenith [From the Vault: Twenty] San Diego Comic-Con 2014 You may cast creature spellsSet: 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.