Cloudstone Curio - [Foil] Ravnica: City of Guilds (RAV)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.

Choose one — • Draw cards equal to the greatest power among non-Human creatures you control

the more skilled you get

If a land can be said to have a heart

or Treasure token

Flashback {7}{B}{B}{B} (You may cast this card from your graveyard for its flashback cost

When the creature put onto the battlefield with Diabolic Servitude dies

a serf in Esper

that player loses 5 life unless they discard a card

" [+2]: Exile the top card of each player's library

bomb a wall

Myojin of Seeing Winds enters the battlefield with a divinity counter on it if you cast it from your hand

When Tempting Wurm enters the battlefield