Dominaria United

Aron, Benalia's Ruin | Legendary Creature | Phyrexian Human | Menace (This creature can't be blocked except by two or more creatures.) {W}{B}, {T}, Sacrifice another creature: Put a +1/+1 counter on each creature you control. | Mark Winters

King Darien XLVIII | Legendary Creature | Human Soldier | Other creatures you control get +1/+1. {3}{G}{W}: Put a +1/+1 counter on King Darien and create a 1/1 white Soldier creature token. Sacrifice King Darien: Creature tokens you control gain hexproof and indestructible until end of turn. | Donato Giancola

Queen Allenal of Ruadach | Legendary Creature | Elf Noble | Queen Allenal of Ruadach's power and toughness are each equal to the number of creatures you control. If one or more creature tokens would be created under your control, those tokens plus a 1/1 white Soldier creature token are created instead. | Ekaterina Burmak

Tatyova, Steward of Tides | Legendary Creature | Merfolk Druid | Land creatures you control have flying. Whenever a land enters the battlefield under your control, if you control seven or more lands, up to one target land you control becomes a 3/3 Elemental creature with haste. It's still a land. | Howard Lyon

Lagomos, Hand of Hatred | Legendary Creature | Human Shaman | At the beginning of combat on your turn, create a 2/1 red Elemental creature token with trample and haste. Sacrifice it at the beginning of the next end step. {T}: Search your library for a card, put it into your hand, then shuffle. Activate only if five or more creatures died this turn. | Tuan Duong Chu

Rivaz of the Claw | Legendary Creature | Viashino Warlock | Menace {T}: Add two mana in any combination of colors. Spend this mana only to cast Dragon creature spells. Once during each of your turns, you may cast a Dragon creature spell from your graveyard. Whenever you cast a Dragon creature spell from your graveyard, it gains "When this creature dies, exile it." | Joshua Raphael

Uurg, Spawn of Turg | Legendary Creature | Frog Beast | Uurg, Spawn of Turg's power is equal to the number of land cards in your graveyard. At the beginning of your upkeep, look at the top card of your library. You may put that card into your graveyard. {B}{G}, Sacrifice a land: You gain 2 life. | Nicholas Gregory

Meria, Scholar of Antiquity | Legendary Creature | Elf Artificer | Tap an untapped nontoken artifact you control: Add {G}. Tap two untapped nontoken artifacts you control: Exile the top card of your library. You may play it this turn. | Aurore Folny

Zur, Eternal Schemer | Legendary Creature | Human Wizard | Flying Enchantment creatures you control have deathtouch, lifelink, and hexproof. {1}{W}: Target non-Aura enchantment you control becomes a creature in addition to its other types and has base power and base toughness each equal to its mana value. | Jesper Ejsing

Shanna, Purifying Blade | Legendary Creature | Human Warrior | Lifelink At the beginning of your end step, you may pay {X}. If you do, draw X cards. X can't be greater than the amount of life you gained this turn. | Magali Villeneuve