Illvoi Operative
EOEEdge of Eternities/#61/2025Common
Colour IDMV 2
Current paper retail
Card Kingdom$0.35
Cardmarket€0.05
ManaPool$0.15
TCGplayer$0.11
Buylist (dealers pay)
Card Kingdom$0.01
MTGO (Cardhoarder)
retail$0.03 tix
Paper retail history (USD)
3 providers
Latest $0.35High $0.35Low $0.35▲ 0.0%
Market and collecting
Market overview
$0.11TCGplayer, USD, retail, nonfoil
Latest observation: 2026-11-10
7d▼ 15.4%30d▲ 0.0%90d▲ 37.5%
90d high
$0.13
90d low
$0.07
Paper printings priced
1
Currently 1st
Cheapest paper printing
$0.11
Edge of Eternities
- Up 0.0% over the last 30 days on TCGplayer.
- Currently 15% below its 90 day high of $0.13.
- Foil copies of this printing carry a 100% premium over nonfoil.
Find this printing on eBayView on TCGplayerAffiliate. MTGPrices may earn from qualifying eBay and TCGplayer purchases.
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Compare printings (1 priced)
Gameplay and rules
Creature — Jellyfish Rogue
Whenever you cast your second spell each turn, put a +1/+1 counter on this creature.
2 / 1
Card capabilities
Creature
Derived deterministically from card types, Oracle text and keywords. Not a strategic evaluation.
Format legality
Primary formats
Eternal formats
Rulings (2)
wotc25 Jul 2025
Illvoi Operative’s ability resolves before the spell that caused it to trigger. It resolves even if that spell is countered or otherwise leaves the stack without resolving.
wotc25 Jul 2025
Illvoi Operative’s ability will count any spells you’ve cast this turn, which may include Illvoi Operative itself. It doesn’t matter if the other spells resolved, didn’t resolve, were countered, or are still on the stack. If Illvoi Operative was the first spell you cast this turn, the next spell you cast this turn is your second spell. Similarly, if Illvoi Operative was the second spell you cast this turn, its ability won’t trigger and it won’t get a +1/+1 counter.
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Ranked by shared capabilities, colour identity, mana value and type. Never by strategic judgement.
About this card
Illvoi Operative
Illvoi Operative is a Creature — Jellyfish Rogue, with mana cost {1}{U} (mana value 2).
Format legality: Commander: legal, Modern: legal, Standard: legal, Pioneer: legal, Legacy: legal, Pauper: legal.
Current headline price on TCGplayer: $0.11 (up 0.0% over 30 days).
Frequently asked
Illvoi Operative FAQ
How much is Illvoi Operative worth?
The current TCGplayer USD retail price for Illvoi Operative is $0.11. It is up 0.0% over the last 30 days. Over 90 days it has ranged from $0.07 to $0.13.
What is the cheapest printing of Illvoi Operative?
The cheapest currently priced paper printing is from Edge of Eternities at $0.11 on TCGplayer.
What set was Illvoi Operative first printed in?
The earliest English paper printing that MTGPrices tracks is from EOE #61, released 2025-08-01.
Is there a foil version of Illvoi Operative?
Yes. On this printing, foil copies trade at $0.22 versus $0.11 for nonfoil, which is 100% more expensive on TCGplayer.
Is Illvoi Operative legal in Commander?
Yes, Illvoi Operative is currently legal in Commander per Scryfall's legality feed.
Is Illvoi Operative legal in Modern?
Yes, Illvoi Operative is currently legal in Modern per Scryfall's legality feed.
Is Illvoi Operative legal in Standard?
Yes, Illvoi Operative is currently legal in Standard per Scryfall's legality feed.
What does Illvoi Operative do?
Illvoi Operative is a Creature — Jellyfish Rogue with mana cost {1}{U}. Its Oracle text reads: "Whenever you cast your second spell each turn, put a +1/+1 counter on this creature.".