cache exists in db Search - ManaHive
Helper

MANAHIVE

Newest Sets:
Secrets of Strixhaven Teenage Mutant Ninja Turtles Year of the Horse 2026 Lorwyn Eclipsed MagicFest 2026 Wizards Play Network 2026 Avatar: The Last Airbender Marvel Universe Marvel's Spider-Man Marvel's Spider-Man Art Series

🤖 ManaHive AI

"Find me cards equivalent to: Tainted Observer"

Equivalent cards to Tainted Observer (Simic, i.e., green-blue, flying, proliferate, or when creature enters abilities):

  • Flux Channeler (Blue, proliferate on noncreature spell cast)
  • Thrummingbird (Blue, flying, proliferate on combat damage)
  • Evolution Sage (Green, proliferate on landfall)
  • Grateful Apparition (White, flying, proliferate on combat damage—closest overall is mono-blue, but this is similar)


Reason: Looked for Simic cards with proliferate or similar ETB triggers, and/or flying.

Found Cards

5 Results

Evolution Sage

Flux Channeler

Grateful Apparition

Tainted Observer

Thrummingbird

Evolution Sage #105 Creature — Elf Druid

Find Cards Like Evolution Sage

Info

Color:
Identifies:
Cost:
Rarity: Uncommon
Converted Cost: 3
Power/Toughness: 3/2
Types:
  • Creature
    • SubTypes:
  • Elf
  • Druid
    • Languages:
    Layout:
    Normal
    Rank:
    Saltiness:

    Abilities/Keywords

    Proliferate

    Rules

  • 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.
  • A landfall ability doesn't trigger if a permanent already on the battlefield becomes a land.
  • A landfall ability triggers whenever a land you control enters for any reason. It triggers whenever you play a land, as well as whenever a spell or ability puts a land onto the battlefield under your control.
  • Whenever a land you control enters, each landfall ability of the permanents you control will trigger. You can put them   on the stack in any order. The last ability you put on the stack will be the first one to resolve (As a result, you can have those abilities resolve in the order of your choosing.).

    • Prices

    Seller Price
    Tcgplayer 2.1 USD
    Cardkingdom 3.49 USD
    Cardmarket 1.91 EUR
    Manapool 2.08 USD

    Legalities

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

    Text

    Landfall — Whenever a land you control enters, proliferate. (Choose any number of permanents and/or players, then give each anothercounterof each kind already there.)

    Flux Channeler #52 Creature — Human Wizard

    Find Cards Like Flux Channeler

    Info

    Color:
    Identifies:
    Cost:
    Rarity: Uncommon
    Converted Cost: 3
    Power/Toughness: 2/2
    Types:
  • Creature
    • SubTypes:
  • Human
  • Wizard
    • Languages:
    Layout:
    Normal
    Rank:
    Saltiness:

    Abilities/Keywords

    Proliferate

    Rules

  • Flux Channeler's ability resolves before the spell that caused it to trigger. It resolves even if that spell is countered.
  • 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
    Cardkingdom 3.99 USD / 22.99 USD
    Manapool / 10.02 USD 0.57 USD
    Tcgplayer / 12.06 USD 3.21 USD
    Cardmarket / 6.33 EUR 1.71 EUR

    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 noncreature spell, proliferate. (Choose any number of permanents and/or players, then give each anothercounterof each kind already there.)

    Grateful Apparition #73 Creature — Spirit

    Find Cards Like Grateful Apparition

    Info

    Color:
    Identifies:
    Cost:
    Rarity: Uncommon
    Converted Cost: 2
    Power/Toughness: 1/1
    Types:
  • Creature
    • SubTypes:
  • Spirit
    • Languages:
    Layout:
    Normal
    Rank:
    Saltiness:

    Abilities/Keywords

    Flying Proliferate

    Rules

  • 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
    Cardkingdom 0.39 USD
    Cardmarket 0.22 EUR
    Manapool 0.2 USD
    Tcgplayer 0.37 USD

    Legalities

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

    Text

    Flying Whenever this creature deals combat damage to a player or planeswalker, proliferate. (Choose any number of permanents and/or players, then give each anothercounterof each kind already there.)

    Tainted Observer #217 Creature — Phyrexian Bird

    Find Cards Like Tainted Observer

    Info

    Color:
    Identifies:
    Cost:
    Rarity: Uncommon
    Converted Cost: 3
    Power/Toughness: 2/3
    Types:
  • Creature
    • SubTypes:
  • Phyrexian
  • Bird
    • Languages:
    Layout:
    Normal
    Rank:
    Saltiness:
    Tokens:
    Poison Counter

    Abilities/Keywords

    Flying Proliferate Toxic

    Rules

  • A player with ten or more poison counters loses the game. This is a state-based action and doesn't use the stack. In other words, it happens immediately and players can't respond to it, just like a player losing the game due to having 0 or less life.
  • An ability that triggers "Whenever you proliferate" triggers even if you chose no permanents or players while doing so.
  • Any other effects of that damage, such as life gain from lifelink, still apply.
  • Conversely, replacement effects that apply to the number of counters put on a player can modify the counters placed this way. For example, Vorinclex, Monstrous Raider's last two abilities can apply to counters placed this way.
  • Damage dealt by a creature with toxic grants the same number of counters regardless of how much damage is dealt. Notably, if a replacement effect modifies the damage in some way (such as that of Gratuitous Violence), the number of counters given remains unchanged.
  • If a creature with toxic deals combat damage to a creature or planeswalker, or if it deals noncombat damage, toxic has no effect and no player gets poison counters.
  • 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.
  • Multiple instances of toxic are cumulative. For example, if a creature has toxic 2 and gains toxic 1 due to another effect, combat damage that creature deals to a player will cause that player to get 3 poison counters.
  • 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.
  • Toxic doesn't change the amount of combat damage a creature deals. For example, if a 2/2 creature with toxic 1 deals combat damage to a player, that creature will deal 2 damage. The results of that damage are the player loses 2 life and gets a poison counter.
  • 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
    Manapool 0.15 USD / 0.15 USD
    Cardkingdom 0.35 USD / 0.79 USD
    Cardmarket / 0.24 EUR 0.14 EUR
    Tcgplayer 0.22 USD / 0.28 USD

    Legalities

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

    Text

    Flying Toxic 1 (Players dealt combat damage by this creature also get a poisoncounter) Whenever another creature you control enters, you may pay . If you do, proliferate. (Choose any number of permanents and/or players, then give each anothercounterof each kind already there.)

    Thrummingbird #80 Creature — Phyrexian Bird Horror

    Find Cards Like Thrummingbird

    Info

    Color:
    Identifies:
    Cost:
    Rarity: Uncommon
    Converted Cost: 2
    Power/Toughness: 1/1
    Types:
  • Creature
    • SubTypes:
  • Phyrexian
  • Bird
  • Horror
    • Languages:
    Layout:
    Normal
    Rank:
    Saltiness:

    Abilities/Keywords

    Flying Proliferate

    Rules

  • 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
    Cardkingdom 0.35 USD
    Manapool 0.15 USD
    Tcgplayer 0.21 USD
    Cardmarket 0.18 EUR

    Legalities

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

    Text

    Flying Whenever this creature deals combat damage to a player, proliferate. (Choose any number of permanents and/or players, then give each anothercounterof each kind already there.)