What Must Be Done
~$0.32 low · ~$0.50 high
White. Sorcery

Assassin's Creed #11 · Illustrated by Syd Mills
What is What Must Be Done worth?
TCGplayer, eBay and Amazon links are affiliate links. We may earn a commission if you buy.
TCGplayer market prices in USD, updated October 14, 2026. Each price is for one printing and one finish.
Oracle text
Choose one —
• Let the World Burn — Destroy all artifacts and creatures.
• Release Juno — Return target historic permanent card from your graveyard to the battlefield. It enters with two additional +1/+1 counters on it if it's a creature. (Artifacts, legendaries, and Sagas are historic.)
Format legality
All 3 printings of What Must Be Done
| Printing | Rarity | Non-foil | Foil | Etched foil | Cardmarket (EUR) | My collection |
|---|---|---|---|---|---|---|
Assassin's Creed acr #11· 2024rare· Cardmarket €0.32 · €0.47 foil | rare | $0.32 | $0.38 | No etched foil printing | €0.32€0.47 foil | |
Assassin's Creed acr #157· 2024Extended Artrare· Cardmarket €0.33 · €0.61 foil | rare | $0.41 | $0.39 | No etched foil printing | €0.33€0.61 foil | |
Assassin's Creed acr #184· 2024rare | rare | No non-foil printing | No foil printing | $0.50 | — |
Prices are TCGplayer market prices in USD for each printing and finish, via Scryfall. They are a guide, not an appraisal.
Where to buy What Must Be Done
As an Amazon Associate we earn from qualifying purchases. We also take part in the TCGplayer (via Impact) and eBay Partner Network affiliate programs. Links to TCGplayer, eBay and Amazon are affiliate links: if you buy through them we may earn a commission at no extra cost to you. Cardmarket links are not affiliate links.
Card details
- First printed
- 2024
- Printings
- 3
- Mana value
- 5
- EDHREC rank
- #8,545 on EDHREC (Commander popularity)
- Keywords
- Release Juno, Let the World Burn
- Artist
- Syd Mills
Rulings (4)
2024-07-05
Some abilities trigger “whenever you cast a historic spell.” Such an ability resolves before the spell that caused it to trigger. It resolves even if that spell is countered.
2024-07-05
Lands are never cast, so abilities that trigger “whenever you cast a historic spell” won’t trigger if you play a legendary land. They also won’t trigger if a card on the battlefield transforms into a card with the legendary supertype, the artifact card type, or the Saga subtype.
2024-07-05
An ability that triggers “whenever you cast a historic spell” doesn’t trigger if a historic card is put onto the battlefield without being cast.
2024-07-05
A card, spell, or permanent is historic if it has the legendary supertype, the artifact card type, or the Saga subtype. Having two of those qualities doesn’t make an object more historic than another or provide an additional bonus—an object either is historic or it isn’t.
Browse more: Assassin's Creed · all sets · search cards
