Unbound Flourishing [Modern Horizons]

Unbound Flourishing [Modern Horizons]Set: Modern Horizons Type: Enchantment Rarity: Mythic Cost: {2}{G} Whenever you cast a permanent spell with a mana cost that contains {X}, double the value of X. Whenever you cast an instant or sorcery spell or activate an ability, if that spell's mana cost or that ability's activation cost contains {X}, copy that spell or ability. You may choose new targets for the copy.

(Choose any number of permanents and/or players

Set: Alpha Edition Type: Creature — Wraith Rarity: Uncommon Cost: {3}{B} Swampwalk (This creature can't be blocked as long as defending player controls a Swamp

The power to hold versus the power to take

For each 1 damage that would be dealt to Rock Hydra

Whenever Wei Night Raiders deals damage to an opponent

"Everything comes with a price

Set: Vanguard Series Type: Vanguard Rarity: Rare At the beginning of your draw step

you may look at the top three cards of your library

Set: Fifth Dawn Type: Instant Rarity: Rare Cost: {1}{B} Choose one —

But usually it's better to make a wall out of the wood and let trouble do the knocking

this unique mechanism extracts power from a carefully prepared gemstone

Set: Fifth Edition Type: Artifact Rarity: Rare Cost: {2} Whenever a land enters the battlefield