Description
| Set: | Core Set 2020 Prerelease Promos |
| Type: | Legendary Creature Sphinx |
| Rarity: | Rare |
| Cost: | {3}{U}{U}{U} |
Flying
{2}{U}, {T}: Draw two cards, then discard a card.
Whenever Atemsis, All-Seeing deals damage to an opponent, you may reveal your hand. If cards with at least six different mana values are revealed this way, that player loses the game.
