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"Find me cards equivalent to: Long-Range Sensor"

Equivalent cards to Long-Range Sensor (artifact, red identity, generates value via counters, or has a discover/cascade mechanic):
1. Sunbird's Invocation — Red enchantment, similar, but not an artifact, lets you cast top cards for free, fits red value engines.
2. Energetic Rejuvenator — Artifact, can gain counters and generate value, but not discover. Closest in play pattern.
3. Pyromancer's Goggles — Red artifact, provides red spell-related value, but not discover or counters, still red artifact synergy.
4. Contagion Clasp — Artifact, adds/removes counters, but no discover or cascade effect.

Closest functional match: Long-Range Sensor is unique; no other artifact directly duplicates its attack→counter→discover mechanic, but these cards share aspects (counters, red, artifacts, spell value).

Found Cards

4 Results

Contagion Clasp

Long-Range Sensor

Pyromancer's Goggles

Sunbird's Invocation

Contagion Clasp #140 Artifact

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Info

Color:
Identifies:
Cost:
Rarity: Uncommon
Converted Cost: 2
Power/Toughness: /
Types:
  • Artifact
    • SubTypes:
    Languages:
    Layout:
    Normal
    Rank:
    Saltiness:

    Abilities/Keywords

    Proliferate

    Rules

  • Contagion Clasp's first ability is mandatory. If you're the only player who controls a creature, you must target one of them.
  • An ability that triggers "Whenever you proliferate" triggers even if you chose no permanents or players while doing so.
  • If a permanent ever has both +1/+1 counters and -1/-1 counters on it at the same time, they're removed in pairs as a state-based action so that the permanent has only one of those kinds of counters on it.
  • If a player or permanent has more than one kind of counter on it, and you choose for it to get additional counters, it must get one of each kind of counter it already has. You can't have it get just one kind of counter it already has and not the others.
  • Players can respond to a spell or ability whose effect includes proliferating. Once that spell or ability starts to resolve, however, and its controller chooses which permanents and players will get new counters, it's too late for anyone to respond.
  • To proliferate, you can choose any permanent that has a counter, including ones controlled by opponents. You can choose any player who has a counter, including opponents. You can't choose cards in any zone other than the battlefield, even if they have counters on them.
  • You don't have to choose every permanent or player that has a counter, only the ones you want to add another counter to. Since "any number" includes zero, you don't have to choose any permanents at all, and you don't have to choose any players at all.

    • Prices

    Seller Price
    Tcgplayer 0.32 USD
    Cardmarket 0.17 EUR
    Manapool 0.15 USD
    Cardkingdom 0.79 USD

    Legalities

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

    Text

    When this artifact enters, put a -1/-1counteron target creature. , : Proliferate. (Choose any number of permanents and/or players, then give each anothercounterof each kind already there.)

    Long-Range Sensor #31 Artifact

    Variations: v1 v2
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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

    Discover

    Rules

  • If the discovered card has {X} in its mana cost, you must choose 0 as the value of X when casting it without paying its mana cost.
  • If you can’t cast the discovered card (perhaps because there are no legal targets for the spell), you’ll put it into your hand.
  • If you cast a spell “without paying its mana cost,” you can’t choose to cast it for any alternative costs. You can, however, pay additional costs. If the spell has any mandatory additional costs, you must pay those to cast it.
  • If you discover an adventurer card, split card, or modal double-faced card, you might be able to cast that card with either set of characteristics depending on the effect’s discover value. For example, if you discover 4 and reveal Galvanic Giant (an adventurer card from Wilds of Eldraine with a mana value of 4), you could cast Galvanic Giant, but not Storm Reading (its Adventure, which has a mana value of 7). If you discover 7 and reveal Galvanic Giant, you could cast either Galvanic Giant or Storm Reading.
  • Long-Range Sensor’s first ability will trigger once for each player you attack.
  • The mana value of a split card is determined by the combined mana cost of its two halves. If discover allows you to cast a split card, you may cast either half (as long as its mana value is less than or equal to the effect’s discover value) but not both halves.
  • When you discover, you must exile cards. The only optional part of the ability is whether you cast the exiled card or put it into your hand.
  • You exile the cards face up. All players will be able to see them.

    • Prices

    Seller Price
    Tcgplayer 0.35 USD
    Cardmarket 0.32 EUR
    Cardkingdom 0.49 USD
    Manapool 0.15 USD

    Legalities

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

    Text

    Whenever you attack a player, put a chargecounteron this artifact. , Remove two charge counters from this artifact: Discover 4. Activate only as a sorcery. (Exile cards from the top of your library until you exile a nonland card with mana value 4 or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.)

    Pyromancer's Goggles #236 Legendary Artifact

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    Info

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

    Rules

  • A copy is created even if the spell cast with the red mana produced by Pyromancer's Goggles has been countered or otherwise left the stack without resolving by the time that ability resolves. The copy resolves before the original spell.
  • Any red instant or sorcery spell you spend the mana on will be copied, not just one that requires targets.
  • If more than one red mana produced by a Pyromancer's Goggles is spent to cast a single red instant or sorcery spell, the delayed triggered ability associated with each mana spent will trigger. That many copies will be created. It doesn't matter if this red mana was produced by one Pyromancer's Goggles or by multiple Pyromancer's Goggles.
  • If the copied spell has an X whose value was determined as it was cast, the copy has the same value of X.
  • If the copied spell is modal (that is, it says "Choose one –" or the like), the copy will have the same mode or modes. You can't choose a different one.
  • The copy is created on the stack, so it's not "cast." Abilities that trigger when a player casts a spell won't trigger.
  • The copy will have the same targets as the spell it's copying unless you choose new ones. You may change any number of the targets, including all of them or none of them. The new targets must be legal.
  • The delayed triggered ability will trigger whether Pyromancer's Goggles is still on the battlefield or not.
  • The mana produced by Pyromancer's Goggles can be spent on anything, not just a red instant or sorcery spell.
  • You can't choose to pay any additional costs for the copy. However, effects based on any additional costs that were paid for the original spell are copied as though those same costs were paid for the copy too.

    • Prices

    Seller Price
    Tcgplayer / 5.23 USD 1.37 USD
    Cardkingdom 1.99 USD
    Cardmarket 1.31 EUR / 4.56 EUR
    Manapool / 2.87 USD 0.52 USD

    Legalities

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

    Text

    : Add . When that mana is spent to cast a red instant or sorcery spell, copy that spell and you may choose new targets for the copy.

    Sunbird's Invocation #165 Enchantment

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    Info

    Color:
    Identifies:
    Cost:
    Rarity: Rare
    Converted Cost: 6
    Power/Toughness: /
    Types:
  • Enchantment
    • SubTypes:
    Languages:
    Layout:
    Normal
    Rank:
    Saltiness:

    Rules

  • Casting Sunbird's Invocation won't cause its own ability to trigger.
  • For spells with {X} in their mana costs, use the value chosen for X to determine the spell's mana value.
  • If a revealed card in your library has {X} in its mana cost, you must choose 0 as the value of X when casting it without paying its mana cost.
  • If the spell's mana value is 0, you do nothing as the ability of Sunbird's Invocation resolves.
  • If you cast a card "without paying its mana cost," you can't pay any alternative costs. You can, however, pay additional costs. If the card has any mandatory additional costs, such as that of Costly Plunder, those must be paid to cast the card.
  • If you cast one of the revealed cards, you do so as part of the resolution of the triggered ability. You can't wait to cast it later in the turn. Timing permissions based on the card's type are ignored, but other restrictions (such as "Cast [this card] only during combat") are not.
  • The ability of Sunbird's Invocation resolves before the spell that caused it to trigger. It will resolve even if that spell is countered. If you cast a spell as part of the resolution of the ability, that spell resolves before the spell that caused the ability to trigger.
  • The mana value of a split card, such as cards with aftermath from the Amonkhet block, is based on the combined mana cost of its two halves. The mana value of the resulting spell is based only on the half you cast.

    • Prices

    Seller Price
    Cardkingdom / 3.99 USD 0.79 USD
    Tcgplayer 0.38 USD / 4.22 USD
    Cardmarket 0.3 EUR / 2.17 EUR
    Manapool 0.2 USD / 3.46 USD

    Legalities

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

    Text

    Whenever you cast a spell from your hand, reveal the top X cards of your library, where X is that spell's mana value. You may cast a spell with mana value X or less from among cards revealed this way without paying its mana cost. Put the rest on the bottom of your library in a random order.