Aid from the Cowl | Enchantment | | Revolt — At the beginning of your end step, if a permanent you controlled left the battlefield this turn, reveal the top card of your library. If it's a permanent card, you may put it onto the battlefield. Otherwise, you may put it on the bottom of your library. | Viktor Titov
Greenbelt Rampager | Creature | Elephant | When Greenbelt Rampager enters the battlefield, pay {E}{E} (two energy counters). If you can't, return Greenbelt Rampager to its owner's hand and you get {E}. | Filip Burburan
Greenwheel Liberator | Creature | Elf Warrior | Revolt — Greenwheel Liberator enters the battlefield with two +1/+1 counters on it if a permanent you controlled left the battlefield this turn. | Todd Lockwood
Heroic Intervention | Instant | | Permanents you control gain hexproof and indestructible until end of turn. | James Ryman
Rishkar, Peema Renegade | Legendary Creature | Elf Druid | When Rishkar, Peema Renegade enters the battlefield, put a +1/+1 counter on each of up to two target creatures.
Each creature you control with a counter on it has "{T}: Add {G}." | Todd Lockwood
Rishkar's Expertise | Sorcery | | Draw cards equal to the greatest power among creatures you control.
You may cast a spell with mana value 5 or less from your hand without paying its mana cost. | Magali Villeneuve
Oath of Ajani | Legendary Enchantment | | When Oath of Ajani enters the battlefield, put a +1/+1 counter on each creature you control.
Planeswalker spells you cast cost {1} less to cast. | Wesley Burt
Lifecrafter's Bestiary | Artifact | | At the beginning of your upkeep, scry 1.
Whenever you cast a creature spell, you may pay {G}. If you do, draw a card. | Izzy