Mwonvuli Ooze
WTHWeatherlight/#135/1997Rare◆ Graded data
Reserved listColour IDMV 1
Current paper retail
Card Kingdom$1.29
Cardmarket€0.83
TCGplayer$0.83
ManaPool$0.51
Buylist (dealers pay)
Card Kingdom$0.17
MTGO (Cardhoarder)
retail$0.02 tix
Paper retail history (USD)
3 providers
Latest $1.29High $1.99Low $1.29▼ 13.4%
Market and collecting
Market overview
$0.83TCGplayer, USD, retail, nonfoil
Latest observation: 2026-11-10
7d▼ 1.2%30d▲ 0.0%90d▲ 10.7%
90d high
$0.85
90d low
$0.74
Paper printings priced
1
Currently 1st
Cheapest paper printing
$0.83
Weatherlight
- Up 0.0% over the last 30 days on TCGplayer.
- Currently 2% below its 90 day high of $0.85.
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Graded market
Graded card prices
Graded prices are market estimates for professionally graded copies of this exact printing where sufficient market data is available.
CGCGrade 10
$49.99
Additional graded market
AnyGrade 9.5
$42.00
AnyGrade 9
$37.99
Raw market
$0.87
CGC 10
$49.99+5,646%
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Collect
Play
Compare printings (1 priced)
Gameplay and rules
Creature — Ooze
Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay for each age counter on it.)
Mwonvuli Ooze's power and toughness are each equal to 1 plus twice the number of age counters on it.
1+* / 1+*
Keywords
Cumulative upkeep
Card capabilities
Creature
Derived deterministically from card types, Oracle text and keywords. Not a strategic evaluation.
Format legality
Primary formats
Eternal formats
Digital formats
Rulings (2)
wotc1 Apr 2008
If you choose not to pay Mwonvuli Ooze’s cumulative upkeep, it will still get an age counter before being sacrificed. Its power and toughness will momentarily increase before being put into the graveyard, which might matter to certain other cards (such as Proper Burial).
wotc4 Oct 2004
Its power/toughness changes when the cumulative upkeep resolves, not when it triggers.
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Ranked by shared capabilities, colour identity, mana value and type. Never by strategic judgement.
About this card
Mwonvuli Ooze
Mwonvuli Ooze is a Creature — Ooze, with mana cost {G} (mana value 1).
Format legality: Commander: legal, Modern: not_legal, Standard: not_legal, Pioneer: not_legal, Legacy: legal, Pauper: not_legal.
Current headline price on TCGplayer: $0.83 (up 0.0% over 30 days).
This exact printing has CGC 10 market price $49.99. The CGC 10 slab commands a +5,646% premium over the raw market ($0.87) for this exact printing. Graded prices reflect professionally slabbed copies; missing (grader, grade) combinations do not appear.
Frequently asked
Mwonvuli Ooze FAQ
How much is Mwonvuli Ooze worth?
The current TCGplayer USD retail price for Mwonvuli Ooze is $0.83. It is up 0.0% over the last 30 days. Over 90 days it has ranged from $0.74 to $0.85.
What is the cheapest printing of Mwonvuli Ooze?
The cheapest currently priced paper printing is from Weatherlight at $0.83 on TCGplayer.
What set was Mwonvuli Ooze first printed in?
The earliest English paper printing that MTGPrices tracks is from WTH #135, released 1997-06-09.
Is Mwonvuli Ooze legal in Commander?
Yes, Mwonvuli Ooze is currently legal in Commander per Scryfall's legality feed.
Is Mwonvuli Ooze legal in Modern?
Mwonvuli Ooze is not currently legal in Modern per Scryfall's legality feed.
Is Mwonvuli Ooze legal in Standard?
Mwonvuli Ooze is not currently legal in Standard per Scryfall's legality feed.
What does Mwonvuli Ooze do?
Mwonvuli Ooze is a Creature — Ooze with mana cost {G}. Its Oracle text reads: "Cumulative upkeep {2} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay {2} for each age counter on it.) Mwonvuli Ooze's power and toughness are each equal to 1 plus twice the number of age counters on it.".