Suppression Field
~$0.63 low · ~$10.47 high
White. Enchantment
Ravnica: City of Guilds #31 · Illustrated by John Avon
Ravnica: City of Guilds #31 · Illustrated by John AvonWhat is Suppression Field 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
Activated abilities cost 
more to activate unless they're mana abilities.
The most feared of Azorius punishments is to be freed—sent back out into the world, stripped of all magical defenses.
Format legality
The only printing of Suppression Field
| Printing | Rarity | Non-foil | Foil | Cardmarket (EUR) | My collection |
|---|---|---|---|---|---|
 Ravnica: City of Guilds rav #31· 2005uncommon· Cardmarket €0.42 · €4.51 foil | uncommon | $0.63 | $10.47 | €0.42€4.51 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 Suppression Field
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Card details
- First printed
- 2005
- Printings
- 1
- Mana value
- 2
- EDHREC rank
- #13,675 on EDHREC (Commander popularity)
- Artist
- John Avon
What the codes mean
The small print at the bottom of the Ravnica: City of Guilds card (#31).
31
- 31Collector number: this card's place in the set list. Main-set cards print it over the set's card count.
Cards from 1998 to mid-2014 print the collector number over the set's card count (like 90/383) next to the copyright line. They have no rarity letter, set code or language code: the set symbol and its colour show the set and rarity.
How to read a Magic card: every part and code, on real cards.
Rulings (2)
2005-10-01
Suppression Field’s ability doesn’t affect static abilities, triggered abilities, or mana abilities. (A “mana ability” is an ability that produces mana, not an ability that costs mana.)
2016-06-08
Activated abilities contain a colon. They’re generally written “[Cost]: [Effect].” Some keywords are activated abilities and will have colons in their reminder text.
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