Cavalier of Flame [Core Set 2020 Prerelease Promos] XY121 Few of Rath's rivers follow

Few of Rath's rivers follow a steady course

If it doesn't

Set: Invasion Type: Instant Rarity: Rare Cost: {1}{U} Counter target spell or ability an opponent controls that targets a land you control

Set: Sun & Moon: Shining Legends Type: Dragon Rarity: Ultra Rare Retreat cost: Colorless

Set: The Dark Type: Creature — Human Cleric Rarity: Rare Cost: {W}{W} {1}{W}

Cavalier of Flame [Core Set 2020 Prerelease Promos] XY121 Few of Rath's rivers followSet: Core Set 2020 Prerelease Promos Type: Creature Elemental Knight Rarity: Mythic Cost: {2}{R}{R}{R} {1}{R}: Creatures you control get +1 +0 and gain haste until end of turn. When Cavalier of Flame enters the battlefield, discard any number of cards, then draw that many cards. When Cavalier of Flame dies, it deals X damage to each opponent and each planeswalker they control, where X is the number of land cards in your graveyard.