Boomstacker
UNDUnsanctioned/#49/2020Rare
Colour IDMV 3
Current paper retail
Card Kingdom$0.49
Cardmarket€0.25
ManaPool$0.15
TCGplayer$0.26
Paper retail history (USD)
3 providers
Latest $0.49High $0.49Low $0.49▲ 0.0%
Market and collecting
Market overview
$0.26TCGplayer, USD, retail, nonfoil
Latest observation: 2026-11-10
7d▲ 0.0%30d▲ 8.3%90d▲ 30.0%
90d high
$0.26
90d low
$0.20
Paper printings priced
1
Currently 1st
Cheapest paper printing
$0.26
Unsanctioned
- Up 8.3% over the last 30 days on TCGplayer.
- Trading at or near its 90 day high of $0.26.
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 — Goblin Artificer
As this creature enters and whenever it attacks, stack two dice on top of it. (All dice must be stacked vertically, one on top of another.)
This creature gets +1/+1 for each die in its stack.
This creature attacks each combat if able.
When the stack falls, sacrifice this creature.
0 / 0
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 (5)
wotc29 Feb 2020
The "stack falls" if one or more dice that are part of the stack fall from it. Note that a die isn't part of the stack until it rests on top of the stack and you are no longer touching the die. This means that if you drop the die you're trying to place before you're done, the stack hasn't fallen. YET.
wotc29 Feb 2020
You must still tap Boomstacker if it attacks or becomes tapped for some other reason. That's the fun part.
wotc29 Feb 2020
You must use actual dice, although the dice don't have to be six-sided. Using coins and calling them "two-sided dice" isn't allowed. We recommend against using four-sided dice for this.
wotc29 Feb 2020
The dice must be placed on top of Boomstacker.
wotc29 Feb 2020
If Boomstacker is a token, you must stack the dice on top of whatever object you're using to represent the token.
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Ranked by shared capabilities, colour identity, mana value and type. Never by strategic judgement.
About this card
Boomstacker
Boomstacker is a Creature — Goblin Artificer, with mana cost {2}{R} (mana value 3).
Format legality: Commander: not_legal, Modern: not_legal, Standard: not_legal, Pioneer: not_legal, Legacy: not_legal, Pauper: not_legal.
Current headline price on TCGplayer: $0.26 (up 8.3% over 30 days).
Frequently asked
Boomstacker FAQ
How much is Boomstacker worth?
The current TCGplayer USD retail price for Boomstacker is $0.26. It is up 8.3% over the last 30 days. Over 90 days it has ranged from $0.20 to $0.26.
What is the cheapest printing of Boomstacker?
The cheapest currently priced paper printing is from Unsanctioned at $0.26 on TCGplayer.
What set was Boomstacker first printed in?
The earliest English paper printing that MTGPrices tracks is from UND #49, released 2020-02-29.
Is Boomstacker legal in Commander?
Boomstacker is not currently legal in Commander per Scryfall's legality feed.
Is Boomstacker legal in Modern?
Boomstacker is not currently legal in Modern per Scryfall's legality feed.
Is Boomstacker legal in Standard?
Boomstacker is not currently legal in Standard per Scryfall's legality feed.
What does Boomstacker do?
Boomstacker is a Creature — Goblin Artificer with mana cost {2}{R}. Its Oracle text reads: "As this creature enters and whenever it attacks, stack two dice on top of it. (All dice must be stacked vertically, one on top of another.) This creature gets +1/+1 for each die in its stack. This creature attacks each combat if able. When the stack falls, sacrifice this creature.".