
Ephemeral Shields | Instant | | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
Target creature gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.) | Yohann Schepacz

Meditation Puzzle | Instant | | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
You gain 8 life. | Mark Winters

Pillar of Light | Instant | | Exile target creature with toughness 4 or greater. | Erica Yang

Raise the Alarm | Instant | | Create two 1/1 white Soldier creature tokens. | Zoltan Boros

Sanctified Charge | Instant | | Creatures you control get +2/+1 until end of turn. White creatures you control also gain first strike until end of turn. (They deal combat damage before creatures without first strike.) | Dave Kendall

Chronostutter | Instant | | Put target creature into its owner's library second from the top. | Seb McKinnon

Hydrosurge | Instant | | Target creature gets -5/-0 until end of turn. | Steve Prescott

Negate | Instant | | Counter target noncreature spell. | Jeremy Jarvis

Peel from Reality | Instant | | Return target creature you control and target creature you don't control to their owners' hands. | Jason Felix

Statute of Denial | Instant | | Counter target spell. If you control a blue creature, draw a card, then discard a card. | Zoltan Boros

Flesh to Dust | Instant | | Destroy target creature. It can't be regenerated. | Julie Dillon

Necrobite | Instant | | Target creature gains deathtouch until end of turn. Regenerate it. (The next time that creature would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, and remove it from combat. Any amount of damage a creature with deathtouch deals to a creature is enough to destroy it.) | Nils Hamm

Unmake the Graves | Instant | | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
Return up to two target creature cards from your graveyard to your hand. | Aaron Miller

Blastfire Bolt | Instant | | Blastfire Bolt deals 5 damage to target creature. Destroy all Equipment attached to that creature. | Phill Simmer

Crowd's Favor | Instant | | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
Target creature gets +1/+0 and gains first strike until end of turn. (It deals combat damage before creatures without first strike.) | Slawomir Maniak

Lightning Strike | Instant | | Lightning Strike deals 3 damage to any target. | Adam Paquette

Hunter's Ambush | Instant | | Prevent all combat damage that would be dealt by nongreen creatures this turn. | David Palumbo

Naturalize | Instant | | Destroy target artifact or enchantment. | Tim Hildebrandt

Plummet | Instant | | Destroy target creature with flying. | Pete Venters

Ranger's Guile | Instant | | Target creature you control gets +1/+1 and gains hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.) | Steve Prescott

Titanic Growth | Instant | | Target creature gets +4/+4 until end of turn. | Ryan Pancoast