Panharmonicon [Kaladesh Prerelease Promos]Set: Kaladesh Prerelease Promos Type: Artifact Rarity: Rare Cost: {4} If an artifact or creature entering the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time. All who listen hear their own song, a unique melody played just for them.

"The most enlightened mages create beauty from violence

Set: Onslaught Type: Enchantment Rarity: Rare Cost: {2}{R}{R} Whenever a creature enters the battlefield

Lord of the Pit deals 7 damage to you

Oketra the True can't attack or block unless you control at least three other creatures

Set: Limited Edition Beta Type: Artifact Rarity: Rare Cost: {4} All Swamps are 1/1 black creatures that are still lands

{T}: Put target artifact card from your graveyard on top of your library

Set: Limited Edition Beta Type: Artifact Rarity: Uncommon Cost: {1} Whenever a player casts a blue spell

Set: Zendikar Type: Instant — Trap Rarity: Mythic Cost: {2}{U}{U} If an opponent cast three or more spells this turn

I'll believe in you

When you control no lands

Set: Legends Type: Creature — Spawn Rarity: Rare Cost: {4}{U}{U}{U} At the beginning of your upkeep

Set: Portal Type: Sorcery Rarity: Rare Cost: {R} Each player shuffles the cards from their hand into their library