Sapphire Medallion [Commander 2014] Merfolk Soldier You may pay {W}{U}{B}{R}{G} rather

You may pay {W}{U}{B}{R}{G} rather than pay the mana cost for spells that you cast

Set: The Dark Type: Sorcery Rarity: Rare Cost: {R} You and target opponent each flip a coin

Set: Signature Spellbook: Jace Type: Instant Rarity: Rare Cost: {3}{U} Search your library for up to four cards with different names and reveal them

Set: Ravnica: City of Guilds Type: Artifact Rarity: Rare Cost: {3} Whenever a nonartifact permanent enters the battlefield under your control

Sapphire Medallion [Commander 2014] Merfolk Soldier You may pay {W}{U}{B}{R}{G} ratherSet: Commander 2014 Type: Artifact Rarity: Rare Cost: {2} Blue spells you cast cost {1} less to cast.