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)

Assimilate Essence | Instant | | Counter target creature or battle spell unless its controller pays {4}. If they do, you incubate 2. (Create an Incubator token with two +1/+1 counters on it and "{2}: Transform this artifact." It transforms into a 0/0 Phyrexian artifact creature.) | Konstantin Porubov

Moment of Truth | Instant | | Look at the top three cards of your library. Put one of those cards into your hand, one into your graveyard, and one on the bottom of your library. | Rovina Cai

Negate | Instant | | Counter target noncreature spell. | Viko Menezes

Zhalfirin Shapecraft | Instant | | Target creature has base power and toughness 4/3 until end of turn. Draw a card. | Aldo Domínguez

Final Flourish | Instant | | Kicker—Sacrifice an artifact or creature. (You may sacrifice an artifact or creature in addition to any other costs as you cast this spell.) Target creature gets -2/-2 until end of turn. If this spell was kicked, that creature gets -6/-6 until end of turn instead. | Raluca Marinescu

Burning Sun's Fury | 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.) Up to two target creatures each get +2/+0 and gain haste until end of turn. | Slawomir Maniak

Volcanic Spite | Instant | | Volcanic Spite deals 3 damage to target creature, planeswalker, or battle. You may put a card from your hand on the bottom of your library. If you do, draw a card. | Kevin Sidharta

Cosmic Hunger | Instant | | Target creature you control deals damage equal to its power to another target creature, planeswalker, or battle. | Konstantin Porubov

Vengeant Earth | Instant | | Target creature or land you control becomes a 4/4 Elemental creature with haste in addition to its other types until end of turn. It must be blocked this turn if able. | Jonas De Ro