Foundations

Inspiration from Beyond | Sorcery | | Mill three cards, then return an instant or sorcery card from your graveyard to your hand. Flashback {5}{U}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.) | Xavier Ribeiro

Lunar Insight | Sorcery | | Draw a card for each different mana value among nonland permanents you control. | Dan Murayama Scott

Seeker's Folly | Sorcery | | Choose one — • Target opponent discards two cards. • Creatures your opponents control get -1/-1 until end of turn. | Valera Lutfullina

Electroduplicate | Sorcery | | Create a token that's a copy of target creature you control, except it has haste and "At the beginning of the end step, sacrifice this token." Flashback {2}{R}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.) | Warren Mahy

Seismic Rupture | Sorcery | | Seismic Rupture deals 2 damage to each creature without flying. | Jason A. Engle

Slagstorm | Sorcery | | Choose one — • Slagstorm deals 3 damage to each creature. • Slagstorm deals 3 damage to each player. | Dan Murayama Scott

Felling Blow | Sorcery | | Put a +1/+1 counter on target creature you control. Then that creature deals damage equal to its power to target creature an opponent controls. | Miro Petrov

Genesis Wave | Sorcery | | Reveal the top X cards of your library. You may put any number of permanent cards with mana value X or less from among them onto the battlefield. Then put all cards revealed this way that weren't put onto the battlefield into your graveyard. | Arif Wijaya

Grow from the Ashes | Sorcery | | Kicker {2} (You may pay an additional {2} as you cast this spell.) Search your library for a basic land card, put it onto the battlefield, then shuffle. If this spell was kicked, instead search your library for two basic land cards, put them onto the battlefield, then shuffle. | Richard Wright

Maelstrom Pulse | Sorcery | | Destroy target nonland permanent and all other permanents with the same name as that permanent. | John Avon