Agent of Treachery
~$3.54 low · ~$9.40 high
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Blue. Creature — Human Rogue
Core Set 2020 #43 · Illustrated by Igor Kieryluk
Core Set 2020 #43 · Illustrated by Igor KierylukWhat is Agent of Treachery worth?
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TCGplayer market prices in USD, updated October 14, 2026. Each price is for one printing and one finish.
Oracle text
When this creature enters, gain control of target permanent.
At the beginning of your end step, if you control three or more permanents you don't own, draw three cards.
2/3
"The more secrets you have, the more easily you become my pawn."
Format legality
All 5 printings of Agent of Treachery
| Printing | Rarity | Non-foil | Foil | Cardmarket (EUR) | My collection |
|---|---|---|---|---|---|
 Avatar: The Last Airbender Eternal tle #9· 2025Borderlessmythic· Cardmarket €4.27 · €5.17 foil | mythic | $3.54 | $5.35 | €4.27€5.17 foil | |
 Secret Lair Drop sld #2005· 2025Borderlessrare· Cardmarket €11.43 · €10.95 foil | rare | $8.14 | — | €11.43€10.95 foil | |
 Core Set 2020 m20 #43· 2019rare· Cardmarket €4.87 · €8.94 foil | rare | $6.15 | $8.24 | €4.87€8.94 foil | |
 Core Set 2020 Promos pm20 #43p· 2019Promorare· Cardmarket €5.73 · €8.11 foil | rare | $6.53 | $6.50 | €5.73€8.11 foil | |
 Core Set 2020 Promos pm20 #43s· 2019Promorare· Cardmarket €10.10 foil | rare | No non-foil printing | $9.40 | €10.10 foil |
Prices are TCGplayer market prices in USD for each printing and finish, via Scryfall. They are a guide, not an appraisal.
Where to buy Agent of Treachery
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Card details
- First printed
- 2019
- Printings
- 5
- Mana value
- 7
- EDHREC rank
- #2,130 on EDHREC (Commander popularity)
- Artists
- Viacom, Jay Howell, Igor Kieryluk
What the codes mean
The small print at the bottom of the Core Set 2020 card (#43).
043 · M20 · R · EN
- 043Collector number: this card's place in the set list. Main-set cards print it over the set's card count.
- M20Set code for Core Set 2020
- RRare
- ENPrinted in English
How to read a Magic card: every part and code, on real cards.
Rulings (5)
July 12, 2019
Agent of Treachery's effect lasts indefinitely. It doesn't wear off during the cleanup step, and it doesn't expire if Agent of Treachery leaves the battlefield. In a multiplayer game, it does expire if you leave the game.
July 12, 2019
If you gain control of a permanent "until end of turn," that effect will wear off during the cleanup step, after the end step. You'll control that permanent while considering Agent of Treachery's last ability.
July 12, 2019
If you don't control three permanents you don't own as your end step begins, Agent of Treachery's last ability doesn't trigger. If you no longer control three permanents you don't own as it resolves, you won't draw three cards. Those don't have to be the same three permanents each time.
July 12, 2019
Gaining control of a creature doesn't cause you to gain control of any Auras or Equipment attached to it. Gaining control of an Aura or Equipment doesn't change what it's currently attached to.
July 12, 2019
A token's owner is the player who created it.
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