Cloudstone Curio - [Retro Frame] Ravnica Remastered (RVR)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.

"You might as well try to stop the waterfall

[−1]: Return target creature card from your graveyard to your hand

"Gods don't die

Target player draws three cards

To know the battlefield is to anticipate the enemy

Treacherous Terrain deals damage to each opponent equal to the number of lands that player controls

Destroy all artifacts and enchantments

Add {W}{U}{B}{R}{G}

they cast it without paying its mana cost

you may pay {W}

" —Nablus

"Blood from the vein is the finest vintage to accompany a feast of the mind