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"Find me cards equivalent to: Stone Calendar"

Cards similar to Stone Calendar (Colorless artifacts that reduce spell costs):

  • Urza's Incubator (Creature spells of chosen type cost {2} less)
  • Cloud Key (Chosen type spells cost {1} less)
  • Herald's Horn (Tribal, spells of chosen creature type cost {1} less)
  • Semblance Anvil (Imprint, exiled card type spells cost {2} less)
  • Ugin, the Ineffable (Colorless spells cost {2} less; not an artifact, but similar effect)
  • Mystic Forge (Not a reducer, but colorless artifact relevant for cost matters)

Stone Calendar included for reference. All are artifact and colorless. Each reduces spell cost by at least {1}, usually for specific types.

Found Cards

7 Results

Cloud Key

Herald's Horn

Mystic Forge

Semblance Anvil

Stone Calendar

Ugin, the Ineffable

Urza's Incubator

Cloud Key #99 Artifact

Variations: v1 v2 v3
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Info

Color:
Identifies:
Cost:
Rarity: Uncommon
Converted Cost: 3
Power/Toughness: /
Types:
  • Artifact
    • SubTypes:
    Languages:
    Layout:
    Normal
    Rank:
    Saltiness:

    Rules

  • The cost reduction applies only to generic mana in the cost of spells of the chosen type you cast.
  • To determine the total cost of a spell, start with the mana cost or alternative cost you're paying (such as a flashback cost), add any cost increases (such as kicker costs), then apply any cost reductions (such as that of Cloud Key's ability). The mana value of the spell is determined by only its mana cost, no matter what the total cost to cast that spell was.

    • Prices

    Seller Price

    Legalities

    Alchemy Brawl Commander Duel Future Gladiator Historic Legacy Modern Oathbreaker Oldschool Pauper Paupercommander Penny Pioneer Predh Premodern Standard Standardbrawl Timeless Vintage

    Text

    As this artifact enters, choose artifact, creature, enchantment, instant, or sorcery. Spells you cast of the chosen type cost less to cast.

    Herald's Horn #264 Artifact

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    Info

    Color:
    Identifies:
    Cost:
    Rarity: Uncommon
    Converted Cost: 3
    Power/Toughness: /
    Types:
  • Artifact
    • SubTypes:
    Languages:
    Layout:
    Normal
    Rank:
    Saltiness:

    Rules

  • 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.
  • 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.
  • 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.
  • 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.
  • You can't choose multiple creature types, such as "Cat Warrior." A Cat Warrior is both a Cat and a Warrior. It's affected by anything that affects either type and unaffected by things that affect non-Cat or non-Warrior creatures.
  • You must choose an existing creature type, such as Vampire or Cat. Card types such as "artifact" can't be chosen.

    • Prices

    Seller Price
    Tcgplayer 2.02 USD
    Cardmarket 3.99 EUR
    Cardkingdom 4.49 USD
    Manapool 2.07 USD

    Legalities

    Alchemy Brawl Commander Duel Future Gladiator Historic Legacy Modern Oathbreaker Oldschool Pauper Paupercommander Penny Pioneer Predh Premodern Standard Standardbrawl Timeless Vintage

    Text

    As this artifact enters, choose a creature type. Creature spells you cast of the chosen type cost 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.

    Mystic Forge #1012 Artifact

    Variations: v1 v2 v3 v4
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    Info

    Color:
    Identifies:
    Cost:
    Rarity: Rare
    Converted Cost: 4
    Power/Toughness: /
    Types:
  • Artifact
    • SubTypes:
    Languages:
    Layout:
    Normal
    Rank:
    Saltiness:

    Rules

  • Because you never "cast" a land card, Mystic Forge doesn't allow you to play an artifact land from the top of your library.
  • If the top card of your library changes while you're casting a spell, playing a land, or activating an ability, you can't look at the new top card until you finish doing so. This means that if you cast the top card of your library, you can't look at the next one until you're done paying for that spell.
  • If the top card of your library has a morph ability, you can cast it face down from the top of your library, even if it's normally not a colorless card.
  • Mystic Forge lets you look at the top card of your library whenever you want (with one restriction—see below), even if you don't have priority. This action doesn't use the stack. Knowing what that card is becomes part of the information you have access to, just like you can look at the cards in your hand.
  • You must follow the normal timing permissions and restrictions of the spells you cast from your library.
  • You still pay all costs for a spell you cast from your library, including additional costs. You may also pay alternative costs.

    • Prices

    Seller Price
    Cardmarket 4.86 EUR
    Manapool 7.55 USD
    Cardkingdom 8.99 USD
    Tcgplayer 9.4 USD

    Legalities

    Alchemy Brawl Commander Duel Future Gladiator Historic Legacy Modern Oathbreaker Oldschool Pauper Paupercommander Penny Pioneer Predh Premodern Standard Standardbrawl Timeless Vintage

    Text

    You may look at the top card of your library any time. You may cast artifact spells and colorless spells from the top of your library. , Pay 1 life: Exile the top card of your library.

    Semblance Anvil #201 Artifact

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    Info

    Color:
    Identifies:
    Cost:
    Rarity: Rare
    Converted Cost: 3
    Power/Toughness: /
    Types:
  • Artifact
    • SubTypes:
    Languages:
    Layout:
    Normal
    Rank:
    Saltiness:

    Abilities/Keywords

    Rules

  • Artifact, battle, creature, enchantment, instant, kindred, planeswalker, and sorcery are card types.
  • Semblance Anvil can reduce the amount you pay for a spell's cost that includes {X}. For example, Blaze is a sorcery that costs {X}{R}. If the card exiled with Semblance Anvil is a sorcery, and you want to cast Blaze with X equal to 5, you'll have to pay only {3}{R}. This is true even if the ability states that {X} must be paid with a certain color of mana (as Drain Life does).
  • Semblance Anvil takes the total cost to cast a spell into account, not just its mana cost. This includes additional costs (such as kicker) and alternative costs (such as evoke). It also includes cost increases from other sources (such as Lodestone Golem's ability).
  • Semblance Anvil won't affect the part of a spell's cost represented by colored mana symbols. For example, a spell that normally costs {1}{U} to cast would cost {U} if it shared a card type with the exiled card.
  • Semblance Anvil's cost reduction effect is mandatory.
  • Spells you cast that share multiple card types with the exiled card still cost just {2} less to cast. They don't get a greater cost reduction.

    • Prices

    Seller Price
    Tcgplayer 6.17 USD / 31.25 USD
    Cardkingdom 5.99 USD / 19.99 USD
    Cardmarket / 6.15 EUR 4.22 EUR
    Manapool 3.62 USD / 17.52 USD

    Legalities

    Alchemy Brawl Commander Duel Future Gladiator Historic Legacy Modern Oathbreaker Oldschool Pauper Paupercommander Penny Pioneer Predh Premodern Standard Standardbrawl Timeless Vintage

    Text

    Imprint — When this artifact enters, you may exile a nonland card from your hand. Spells you cast that share a card type with the exiled card cost less to cast.

    Stone Calendar #111 Artifact

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    Info

    Color:
    Identifies:
    Cost:
    Rarity: Rare
    Converted Cost: 5
    Power/Toughness: /
    Types:
  • Artifact
    • SubTypes:
    Languages:
    Layout:
    Normal
    Rank:
    Saltiness:

    Rules

  • Does not change the mana cost of the spell, it just reduces what you pay for it.
  • You may choose not to apply Stone Calendar’s cost reduction effect.

    • Prices

    Seller Price
    Cardkingdom 12.99 USD
    Cardmarket 11.54 EUR
    Tcgplayer 14.81 USD
    Manapool 8.5 USD

    Legalities

    Alchemy Brawl Commander Duel Future Gladiator Historic Legacy Modern Oathbreaker Oldschool Pauper Paupercommander Penny Pioneer Predh Premodern Standard Standardbrawl Timeless Vintage

    Text

    Spells you cast cost less to cast.

    Ugin, the Ineffable #1243 Legendary Planeswalker — Ugin

    Variations: v1 v2
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    Info

    Color:
    Identifies:
    Cost:
    Rarity: Rare
    Converted Cost: 6
    Power/Toughness: /
    Types:
  • Planeswalker
    • SubTypes:
  • Ugin
    • Languages:
    Layout:
    Normal
    Rank:
    Saltiness:
    Tokens:
    Spirit

    Rules

  • A colorless spell whose mana cost is {2} or {1} will cost {0} to cast.
  • A land normally has no color, even if it can produce one or more colors of mana.
  • If an effect such as that of Doubling Season causes Ugin to create two Spirit tokens, you still only exile one card from your library. You'll put that card into your hand the first time that either of the tokens leaves the battlefield.
  • If the Spirit leaves the battlefield for any reason, you'll put the exiled card into your hand, even if Ugin left the battlefield before that happened.
  • If you've activated Ugin's ability multiple times, you must keep track of which exiled card belongs to each Spirit token.
  • Once you look at the exiled face-down card once, you may look at it again any time you wish. If another player gains control of the Spirit token, that player can't look at the exiled card.
  • 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 (such as that of Ugin). The mana value of the spell remains unchanged, no matter what the total cost to cast it was.

    • Prices

    Seller Price
    Cardmarket 5.62 EUR
    Tcgplayer 10.49 USD
    Manapool 6.75 USD
    Cardkingdom 9.99 USD

    Legalities

    Alchemy Brawl Commander Duel Future Gladiator Historic Legacy Modern Oathbreaker Oldschool Pauper Paupercommander Penny Pioneer Predh Premodern Standard Standardbrawl Timeless Vintage

    Text

    Colorless spells you cast cost less to cast.
    +1 Exile the top card of your library face down and look at it. Create a 2/2 colorless Spirit creature token. When that token leaves the battlefield, put the exiled card into your hand.
    −3Destroytarget permanent that's one or more colors.

    Urza's Incubator #297p Artifact

    Find Cards Like Urza's Incubator

    Info

    Color:
    Identifies:
    Cost:
    Rarity: Rare
    Converted Cost: 3
    Power/Toughness: /
    Types:
  • Artifact
    • SubTypes:
    Languages:
    Layout:
    Normal
    Rank:
    Saltiness:

    Rules

  • Multiple Incubators are cumulative.
  • You choose a creature type right as it enters, before any continuous effects are applied or trigged abilities trigger.

    • Prices

    Seller Price
    Manapool / 24.85 USD 21.88 USD
    Cardkingdom 23.99 USD
    Cardmarket / 17.13 EUR 15.7 EUR
    Tcgplayer / 22.17 USD 20.83 USD

    Legalities

    Alchemy Brawl Commander Duel Future Gladiator Historic Legacy Modern Oathbreaker Oldschool Pauper Paupercommander Penny Pioneer Predh Premodern Standard Standardbrawl Timeless Vintage

    Text

    As this artifact enters, choose a creature type. Creature spells of the chosen type cost less to cast.