
Auron's Inspiration | Instant | | Attacking creatures get +2/+0 until end of turn.
Flashback {2}{W}{W} (You may cast this card from your graveyard for its flashback cost. Then exile it.) | Fang Xinyu

Swallowed by Leviathan | Instant | | Choose target spell. Surveil 2, then counter the chosen spell unless its controller pays {1} for each card in your graveyard. (To surveil 2, look at the top two cards of your library, then put any number of them into graveyard and the rest on top of your library in any order.) | Sansyu

Fight On! | Instant | | Return up to two target creature cards from your graveyard to your hand. | Hokuyuu

Overkill | Instant | | Target creature gets -0/-9999 until end of turn. | Bachzim

Laughing Mad | Instant | | As an additional cost to cast this spell, discard a card.
Draw two cards.
Flashback {3}{R} (You may cast this card from your graveyard for its flashback cost and any additional costs. Then exile it.) | RARE ENGINE

Airship Crash | Instant | | Destroy target artifact, enchantment, or creature with flying.
Cycling {2} ({2}, Discard this card: Draw a card.) | Enora Mercier

Prishe's Wanderings | Instant | | Search your library for a basic land card or Town card, put it onto the battlefield tapped, then shuffle. When you search your library this way, put a +1/+1 counter on target creature you control. | Daniel Correia