Throne of Eldraine

Bloodhaze Wolverine | Creature | Wolverine | Whenever you draw your second card each turn, Bloodhaze Wolverine gets +1/+1 and gains first strike until end of turn. | Evan Shipard

Brimstone Trebuchet | Artifact Creature | Wall | Defender, reach {T}: Brimstone Trebuchet deals 1 damage to each opponent. Whenever a Knight enters the battlefield under your control, untap Brimstone Trebuchet. | Yeong-Hao Han

Embereth Paladin | Creature | Human Knight | Haste Adamant — If at least three red mana was spent to cast this spell, Embereth Paladin enters the battlefield with a +1/+1 counter on it. | Randy Vargas

Merchant of the Vale | Creature | Human Peasant | {2}{R}, Discard a card: Draw a card. | David Gaillet

Ogre Errant | Creature | Ogre Knight | Whenever Ogre Errant attacks, another target attacking Knight gains menace until end of turn. (It can't be blocked except by two or more creatures.) | Mitchell Malloy

Raging Redcap | Creature | Goblin Knight | Double strike | Dan Scott

Redcap Raiders | Creature | Goblin Warrior | Whenever Redcap Raiders attacks, you may tap an untapped non-Human creature you control. If you do, Redcap Raiders gets +1/+1 and gains trample until end of turn. | Lie Setiawan

Rimrock Knight | Creature | Dwarf Knight | Rimrock Knight can't block. | Chris Rallis

Seven Dwarves | Creature | Dwarf | Seven Dwarves gets +1/+1 for each other creature named Seven Dwarves you control. A deck can have up to seven cards named Seven Dwarves. | Jason Rainville

Weaselback Redcap | Creature | Goblin Knight | {1}{R}: Weaselback Redcap gets +2/+0 until end of turn. | Grzegorz Rutkowski