Herald of Secret Streams [Ixalan Prerelease Promos]

Herald of Secret Streams [Ixalan Prerelease Promos]Set: Ixalan Prerelease Promos Type: Creature Merfolk Warrior Rarity: Rare Cost: {3}{U} Creatures you control with +1 +1 counters on them can't be blocked. "You might as well try to stop the waterfall."

Unable to settle on just one design

Discard this card: Draw a card

Set: Dragons of Tarkir Prerelease Promos Type: Legendary Creature — Elder Dragon Rarity: Mythic Cost: {4}{B}{R} Flying

Set: Beta Edition Type: Instant Rarity: Common Cost: {R} Choose one —

If the player does

Uncontested Alpha

each opponent loses 1 life and you gain that much life

Set: Arena League 1999 Type: Basic Land — Plains Rarity: Rare ({T}: Add {W}

If Chandra has dealt 3 or more damage this turn

Spend this mana only to cast spells

reveal the top card of your library and put that card into your hand

{T}: Add {G} or {W}