{2}{U}, {T}, Sacrifice a white creature, a blue creature, and a black creature: Search your library for a card named Sphinx Sovereign, put it onto the battlefield, then shuffle.
He calls a riddle through the gaps of cloven clouds, hoping for an answer.
![Sphinx's Herald [Shards of Alara] | Silver Goblin](http://silvergoblin.cards/cdn/shop/products/13dac013-3e80-5cd8-9176-0ab40878ff47.jpg?v=1707110248)
