Harbinger of the Seas [Modern Horizons 3 Prerelease Promos]

Harbinger of the Seas [Modern Horizons 3 Prerelease Promos]Set: Modern Horizons 3 Prerelease Promos Type: Creature Wizard Merfolk Rarity: Rare Cost: {1}{U}{U} Nonbasic lands are Islands. The rising moon calls mercilessly to the waves, commanding the sea to rise high enough to devour mountains.

where X is the number of Zombies on the battlefield

"They say nothing lasts forever

Whenever you cast a spell that has convoke

Set: Antiquities Type: Artifact Rarity: Uncommon Cost: {4} {2}: Rocket Launcher deals 1 damage to any target

Set: Amonkhet Invocations Type: Instant Rarity: Mythic Cost: {1}{B} Target player sacrifices a creature

II — Put a +1/+1 counter on up to one target creature

Set: New Phyrexia Type: Instant Rarity: Uncommon Cost: {R/P} ({R/P} can be paid with either {R} or 2 life

Set: Duels of the Planeswalkers Promos 2014 Type: Creature — Avatar Rarity: Mythic Cost: {4}{U}{U} Flying

Set: Planechase Anthology Type: Enchantment — Aura Rarity: Uncommon Cost: {4}{W} Enchant creature

Set: Summer Magic / Edgar Type: Creature — Troll Rarity: Uncommon Cost: {2}{R} {R}: Regenerate Uthden Troll

Set: Battlebond Type: Instant Rarity: Uncommon Cost: {4}{U}{U} Target player draws four cards

Set: Secret Lair Drop Series Type: Legendary Creature — Beast Rarity: Mythic Cost: {2}{G}{G} Vigilance