Dreamroot Cascade [Innistrad: Crimson Vow] Goblin Rebel Set: Dungeons & Dragons: Adventures

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Commander Type: Legendary Creature — Elf Knight Rarity: Mythic Cost: {1}{G}{W}{U} Vigilance

I do not know what they are about

Blood-Cursed enters the battlefield

Set: Starter Commander Decks Type: Sorcery Rarity: Rare Cost: {1}{W}{W} Destroy all creatures with toughness 4 or greater

Discard a card: Proliferate

Dreamroot Cascade [Innistrad: Crimson Vow] Goblin Rebel Set: Dungeons & Dragons: AdventuresSet: Innistrad: Crimson Vow Type: Land Rarity: Rare Dreamroot Cascade enters the battlefield tapped unless you control two or more other lands. {T}: Add {G} or {U}. Soothing whispers invite travelers to step closer, closer, closer . . . until they vanish soundlessly beneath the surface.