March of the Machine

Tarkir Duneshaper | Creature | Dog Warrior | {4}{G/P}: Transform Tarkir Duneshaper. Activate only as a sorcery. ({G/P} can be paid with either {G} or 2 life.) | Denys Tsiperko

Arachnoid Adaptation | Instant | | Target creature gets +2/+2 and gains reach until end of turn. Untap it. | Isis

Placid Rottentail | Creature | Fungus Rabbit | Vigilance {2}{G}, Exile Placid Rottentail from your graveyard: Put two +1/+1 counters on target creature. Activate only as a sorcery. | Filip Burburan

Seed of Hope | Instant | | Mill two cards. You may put a permanent card from among the milled cards into your hand. You gain 2 life. (To mill two cards, put the top two cards of your library into your graveyard.) | Gaboleps