Inundate [Eventide]Set: Eventide Type: Sorcery Rarity: Rare Cost: {3}{U}{U}{U} Return all nonblue creatures to their owners' hands. "For years, the landfolk have emptied their refuse into the waters. It's time to return the favor."

Whenever a player casts a white spell

Each player can't cast more than one spell each turn

and truth as fleeting

Set: Commander 2016 Type: Legendary Creature — Human Soldier Rarity: Mythic Cost: {R}{G}{W}{U} At the beginning of your end step

eat three twigs of marshroot to ward off kelpies

Set: Seventh Edition Type: Instant Rarity: Rare Cost: {1}{W}{W} The next time a source of your choice would deal damage to you this turn

Set: Beta Edition Type: Instant Rarity: Rare Cost: {U} Change the text of target spell or permanent by replacing all instances of one basic land type with another

Set: Diamond & Pearl: Secret Wonders Type: Lightning Rarity: Rare Retreat cost: Colorless

Set: Commander Anthology Type: Creature — Elf Rarity: Common Cost: {1}{G} {T}: You gain 1 life for each Elf on the battlefield

Set: World Championships 2010 Type: Lightning Rarity: Rare Retreat cost: Colorless

put X +1/+1 counters on target creature

Even the most skilled of modern mages only partially understand the Conch Horn's awesome powers