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Herald's Horn

{3}

Artifact

JMPJumpstart#469uncommon
Border
black
Frame
2015
Pull rate
~1 in 121
Illustrator
Jason Felix
Found in
Jumpstart Booster Pack
Printings15CombosIn 49
CommanderLegalModernNot legalStandardNot legal
Format legality
AlchemyNot legal
BrawlLegal
CommanderLegal
Competitive BrawlLegal
DuelLegal
Future StandardNot legal
GladiatorLegal
HistoricLegal
LegacyLegal
ModernNot legal
OathbreakerLegal
Old SchoolNot legal
PauperNot legal
Pauper CommanderNot legal
PennyNot legal
PioneerNot legal
PreDHNot legal
PremodernNot legal
StandardNot legal
Standard BrawlNot legal
TimelessLegal
Tiny LeadersLegal
VintageLegal
As this artifact enters, choose a creature type. Creature spells you cast of the chosen type cost {1} less to cast. At the beginning of your upkeep, look at the top card of your library. If it's a creature card of the chosen type, you may reveal it and put it into your hand.

Plays as: Cost Reducer · Tribal Payoff

Market · per finishspark updated 1h ago · prices as of 2026-07-12
Nonfoil-1.9%
$5.05
$4.00 low$0.50 gap
Cheapest playable copy$2.31· across 15 printings

Rulings

4 · latest Aug 25, 2017 · one tap opens all
  • WotCAug 25, 2017

    If you don't put the top card of your library into your hand, you put it back on top of your library without revealing it. You'll draw it in that turn's draw step.

  • WotCAug 25, 2017

    If you somehow control a Herald's Horn with no chosen creature type, no spells will cost less to cast, not even creature spells with no creature type. You'll be able to look at the top card of your library at the beginning of each of your upkeeps, but you can never put it into your hand this way, even if it's a creature card with no creature type.

  • WotCAug 25, 2017

    The effect of Herald's Horn reduces only generic mana in a spell's cost. If that cost has no generic mana, the cost isn't reduced.

  • WotCAug 25, 2017

    To determine the total cost of a spell, start with the mana cost or alternative cost you're paying, add any cost increases, then apply any cost reductions. The mana value of the spell remains unchanged, no matter what the total cost to cast it was.