Cloudstone Curio [Ravnica: City of Guilds] Green

Cloudstone Curio [Ravnica: City of Guilds] GreenSet: 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.

One razorclaw is three bears too many

Set: Alpha Edition Type: Artifact Rarity: Rare Cost: {4} {1}: The next time a source of your choice would deal damage to target creature this turn

Urza decided to create one versatile being

Spend this mana only to cast a creature spell of the chosen type

Set: Antiquities Type: Creature — Phyrexian Demon Rarity: Rare Cost: {4}{B}{B} Flying (This creature can't be blocked except by creatures with flying or reach

Set: Portal Three Kingdoms Type: Sorcery Rarity: Uncommon Cost: {W} You gain 2 life for each creature you control

Set: Alpha Edition Type: Basic Land — Mountain Rarity: Common ({T}: Add {R}

you may return it to your hand

one shouldn't underestimate its potential for the extraordinary

Whenever another creature you control attacks

then sacrifice it unless you pay its upkeep cost for each age counter on it

like a witch's oils