Study Break | Instant | | Tap up to two target creatures.
Learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.) | Cristi Balanescu
3.0 LSV
Beaming Defiance | Instant | | Target creature you control gets +2/+2 and gains hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.) | Manuel Castañón
2.0 LSV
Reject | Instant | | Counter target creature or planeswalker spell unless its controller pays {3}. If that spell is countered this way, exile it instead of putting it into its owner's graveyard. | Zoltan Boros
1.5 LSV
Arcane Subtraction | Instant | | Target creature gets -4/-0 until end of turn.
Learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.) | Anastasia Ovchinnikova
3.0 LSV
Curate | Instant | | Look at the top two cards of your library. Put any number of them into your graveyard and the rest back on top of your library in any order.
Draw a card. | Izzy
1.0 LSV
Resculpt | Instant | | Exile target artifact or creature. Its controller creates a 4/4 blue and red Elemental creature token. | Torstein Nordstrand
1.0 LSV
First Day of Class | Instant | | Whenever a creature enters the battlefield under your control this turn, put a +1/+1 counter on it and it gains haste until end of turn.
Learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.) | Paul Scott Canavan
1.5 LSV
Sudden Breakthrough | Instant | | Target creature gets +2/+0 and gains first strike until end of turn.
Create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.") | Colin Boyer
1.5 LSV
Big Play | Instant | | Target creature gets +2/+2 and gains reach until end of turn. Put a +1/+1 counter on it. | Nicholas Gregory
2.0 LSV
Tangletrap | Instant | | Choose one —
• Tangletrap deals 5 damage to target creature with flying.
• Destroy target artifact. | Suzanne Helmigh
1.5/3.0 LSV
Teach by Example | Instant | | When you cast your next instant or sorcery spell this turn, copy that spell. You may choose new targets for the copy. | Johan Grenier
1.5 LSV
Square Up | Instant | | Target creature has base power and toughness 4/4 until end of turn. | Manuel Castañón
1.0 LSV
Infuse with Vitality | Instant | | Until end of turn, target creature gains deathtouch and "When this creature dies, return it to the battlefield tapped under its owner's control."
You gain 2 life. | Andrey Kuzinskiy
2.5 LSV