Throne of Eldraine

Giant Opportunity | Sorcery | | You may sacrifice two Foods. If you do, create a 7/7 green Giant creature token. Otherwise, create three Food tokens. (They're artifacts with "{2}, {T}, Sacrifice this artifact: You gain 3 life.") | James Paick

Wandermare | Creature | Horse | Whenever you cast a creature spell that has an Adventure, put a +1/+1 counter on Wandermare. (It doesn't need to have gone on the adventure first.) | Kari Christensen

Savvy Hunter | Creature | Human Warrior | Whenever Savvy Hunter attacks or blocks, create a Food token. (It's an artifact with "{2}, {T}, Sacrifice this artifact: You gain 3 life.") Sacrifice two Foods: Draw a card. | Dan Dos Santos

Grumgully, the Generous | Legendary Creature | Goblin Shaman | Each other non-Human creature you control enters the battlefield with an additional +1/+1 counter on it. | Milivoj Ćeran