March of the Machine

Aerial Boost | 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 +2/+2 and gains flying until end of turn. | Artur Nakhodkin

Angelic Intervention | Instant | | Target creature or planeswalker you control gains protection from colorless or from the color of your choice until end of turn. If it's a creature, put a +1/+1 counter on it. (It can't be blocked, targeted, dealt damage, enchanted, or equipped by anything with that quality.) | Awanqi (Angela Wang)

Cut Short | 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.) Destroy target planeswalker that was activated this turn or tapped creature. | Tran Nguyen

Elspeth's Smite | Instant | | Elspeth's Smite deals 3 damage to target attacking or blocking creature. If that creature would die this turn, exile it instead. | Livia Prima

Inspired Charge | Instant | | Creatures you control get +2/+1 until end of turn. | Vladimir Krisetskiy

Scrollshift | Instant | | Exile up to one target artifact, creature, or enchantment you control, then return it to the battlefield under its owner's control. Draw a card. | Bram Sels

Surge of Salvation | Instant | | You and permanents you control gain hexproof until end of turn. Prevent all damage that black and/or red sources would deal to creatures you control this turn. | Dominik Mayer