Throne of Eldraine

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.)

Whenever you draw your second card each turn, create two 1/1 black Rat creature tokens.

Whenever you draw your second card each turn, Irencrag Pyromancer deals 3 damage to any target.

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.

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

Flying

When Wicked Guardian enters the battlefield, you may have it deal 2 damage to another creature you control. If you do, draw a card.

Lifelink

Whenever Reaper of Night attacks, if defending player has two or fewer cards in hand, it gains flying until end of turn.

When Acclaimed Contender enters the battlefield, if you control another Knight, look at the top five cards of your library. You may reveal a Knight...

Whenever you draw your second card each turn, Irencrag Pyromancer deals 3 damage to any target.

Oathsworn Knight enters the battlefield with four +1/+1 counters on it. Oathsworn Knight attacks each combat if able. If damage would be dealt to O...

Flying Vantress Gargoyle can't attack unless defending player has seven or more cards in their graveyard. Vantress Gargoyle can't block unless you ...

Vigilance Whenever a white creature you control attacks, you gain 1 life.

Flying Non-Archon creatures have base power and toughness 3/3. When Harmonious Archon enters the battlefield, create two 1/1 white Human creature t...

{T}: Creatures you control get +1/+1 until end of turn.

Lovestruck Beast can't attack unless you control a 1/1 creature.

Whenever Flaxen Intruder deals combat damage to a player, you may sacrifice it. When you do, destroy target artifact or enchantment.

Beanstalk Giant's power and toughness are each equal to the number of lands you control.

Rimrock Knight can't block.

Whenever Bonecrusher Giant becomes the target of a spell, Bonecrusher Giant deals 2 damage to that spell's controller.

Whenever Reaper of Night attacks, if defending player has two or fewer cards in hand, it gains flying until end of turn.