Core Set 2020

Elvish Reclaimer | Creature | Elf Warrior | Elvish Reclaimer gets +2/+2 as long as there are three or more land cards in your graveyard. {2}, {T}, Sacrifice a land: Search your library for a land card, put it onto the battlefield tapped, then shuffle. | Victor Adame Minguez

Healer of the Glade | Creature | Elemental | When Healer of the Glade enters the battlefield, you gain 3 life. | Daarken

Might of the Masses | Instant | | Target creature gets +1/+1 until end of turn for each creature you control. | Johann Bodin

Sedge Scorpion | Creature | Scorpion | Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.) | John Stanko

Veil of Summer | Instant | | Draw a card if an opponent has cast a blue or black spell this turn. Spells you control can't be countered this turn. You and permanents you control gain hexproof from blue and from black until end of turn. (You and they can't be the targets of blue or black spells or abilities your opponents control.) | Lake Hurwitz