Anchor to the Aether | Sorcery | | Put target creature on top of its owner's library. Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) | Zoltan Boros
Day's Undoing | Sorcery | | Each player shuffles their hand and graveyard into their library, then draws seven cards. If it's your turn, end the turn. (Exile all spells and abilities from the stack, including this card. Discard down to your maximum hand size. Damage wears off, and "this turn" and "until end of turn" effects end.) | Jonas De Ro
Displacement Wave | Sorcery | | Return all nonland permanents with mana value X or less to their owners' hands. | Seb McKinnon
Dreadwaters | Sorcery | | Target player mills X cards, where X is the number of lands you control. | Cliff Childs
Talent of the Telepath | Sorcery | | Target opponent reveals the top seven cards of their library. You may cast an instant or sorcery spell from among them without paying its mana cost. Then that player puts the rest into their graveyard.
Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, you may cast up to two instant and/or sorcery spells from among the revealed cards instead of one. | Peter Mohrbacher