Cloudstone Curio [Ravnica: City of Guilds] Magic Player Rewards 2002 They gain haste until end

They gain haste until end of turn

Schools meet and mingle on Lorwyn's riverways

Those lands become 4/4 Elemental creatures with trample

you may sacrifice a creature

Set: From the Vault: Twenty Type: Legendary Planeswalker — Jace Rarity: Mythic Cost: {2}{U}{U} +2: Look at the top card of target player's library

Cloudstone Curio [Ravnica: City of Guilds] Magic Player Rewards 2002 They gain haste until endSet: Ravnica: City of Guilds Type: Artifact Rarity: Rare Cost: {3} Whenever a nonartifact permanent enters the battlefield under your control, you may return another permanent you control that shares a permanent type with it to its owner's hand. It *wants* to remain a mystery, banishing the curious in favor of less inquisitive company.