Magic

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Callidus Assassin Warhammer 40,000 Commander MTG card
40K #109 · Art by Bryan Sola
40K set symbol, RareWarhammer 40,000 Commander#109Rare

Callidus Assassin

Creature · Human Shapeshifter AssassinPolymorphine, Flash
Nonfoil
TCGplayer market · 40K #109 nonfoil
$4.52 +4.2% +$0.18, 7 days
1-year range
30 days
−1.9%
EDHREC rank
#6,145 Down 119 in 30 days
Best buylist

Buy 40K #109 nonfoil

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Callidus Assassin Price Summary

The benchmark price (cheapest playable nonfoil) is $4.52, up 4.2% over 7 days, down 1.9% over 30 days, down 23.3% over 90 days.

Callidus Assassin Price History

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Callidus Assassin price history chart, default range 3 months. currently $4.52.

Where to Buy and Sell Callidus Assassin

Every market we track for 40K #109 nonfoil on one line. The gray band is what you give up selling to a store instead of buying at market.

Callidus Assassin in Sealed Products

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Callidus Assassin Printings & Prices

Callidus Assassin has 2 tracked printings across 1 sets, in nonfoil and surge foil finishes.

40K set symbol, Rare40K #109
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40K set symbol, Rare40K #109★

Sell Callidus Assassin: Buylist Offers

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CoolStuffInc40K #109Nonfoil
Card Kingdom40K #109Nonfoil

Callidus Assassin Rules Text & Legality

Callidus Assassin

Flash

Polymorphine — You may have this creature enter tapped as a copy of any creature on the battlefield, except it has "When this creature enters, destroy up to one other target creature with the same name as this creature."

Callidus Assassin is legal in Legacy and Commander, and not legal in Standard, Pioneer, Modern and Pauper.

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Callidus Assassin Rulings

  • Oct 7, 2022

    Any enters-the-battlefield abilities of the copied creature will trigger when Callidus Assassin enters the battlefield. You get to choose the order of those abilities and the triggered ability it has due to its copy effect. Any "as [this creature] enters the battlefield" or "[this creature] enters the battlefield with" abilities of the chosen creature will also work.

  • Oct 7, 2022

    Callidus Assassin copies exactly what was printed on the original creature (unless that creature is copying something else or is a token; see below) and it has the triggered ability. It doesn't copy whether that creature is tapped or untapped, whether it has any counters on it or any Auras and Equipment attached to it, or any non-copy effects that have changed its power, toughness, types, color, or so on.

  • Oct 7, 2022

    If Callidus Assassin somehow enters the battlefield at the same time as another creature, Callidus Assassin can't become a copy of that creature. You may choose only a creature that's already on the battlefield.

  • Oct 7, 2022

    If the chosen creature is a token, Callidus Assassin copies the original characteristics of that token as stated by the effect that created the token. Callidus Assassin is not a token in this case.

  • Oct 7, 2022

    If the chosen creature is copying something else (for example, if the chosen creature is another Callidus Assassin), then your Callidus Assassin enters the battlefield as whatever the chosen creature copied.

Reprints & Reprint Risk

Callidus Assassin has been reprinted 2 times.

  • Oct 7, 202240K set symbol, RareWarhammer 40,000 Commander40K #109
  • Oct 7, 202240K set symbol, RareWarhammer 40,000 Commander · surge foil40K #109★

Callidus Assassin in Commander

Callidus Assassin is the #6,145 most-played card on EDHREC, down 119 places over the last 30 days.

#6,145 EDHREC rank
across all Commander decks Down 119 in 30 days

Callidus Assassin FAQ

How much is Callidus Assassin worth?

Callidus Assassin is worth about $4.52 for its cheapest playable printing as of Nov 8, 2026.

Is Callidus Assassin legal in Commander?

Yes. Callidus Assassin is legal in Commander. It is also legal in Legacy.

Has Callidus Assassin been reprinted?

Yes. Callidus Assassin has been reprinted 2 times, with 2 printings tracked on The Index.

Why is Callidus Assassin cheap?

Callidus Assassin trades at about $4.52; 2 reprints keep supply plentiful, and Commander demand is modest (#6,145 on EDHREC).