謎めいた三葉虫 
Cryptic Trilobite
クリーチャー — 三葉虫0/0
Printed (JA)
クリーチャー — 三葉虫
謎めいた三葉虫は、＋１/＋１カウンターがＸ個置かれた状態で戦場に出る。
謎めいた三葉虫の上から＋１/＋１カウンターを１個取り除く：
を加える。このマナは、能力を起動するためにのみ使用できる。
, 
：謎めいた三葉虫の上に＋１/＋１カウンターを１個置く。
Oracle text (EN)
Creature — Trilobite
This creature enters with X +1/+1 counters on it.
Remove a +1/+1 counter from this creature: Add . Spend this mana only to activate abilities.
, : Put a +1/+1 counter on this creature.
Printing details
- Set
- C20 · 21
- Rarity
- Rare
- Language
- JA
- Artist
- Leesha Hannigan
- Released
- 2020-04-17
- Prices
- – · –
Price history
The trend shows with at least 7 days of history.
- Cardmarket, trend
- CardTrader, Near Mint minimum (JA)
The history starts on October 28, 2026 and grows every day.
Show the data
| Date | Cardmarket, trend | CardTrader, Near Mint minimum (JA) |
|---|---|---|
| October 30, 2026 | €0.71 | €0.98 |
| October 28, 2026 | €0.69 | €0.98 |
Prices
| Source | Non-foil | Foil |
|---|---|---|
| Cardmarket | low – trend €0.71 30-day avg €0.58 | low – trend €0.08 30-day avg €0.61 |
| CardTrader (JA) | NM from €0.98 with Zero from €0.98 | NM from – |
| CardTrader (any language) | NM from €0.34 | NM from – |
Cardmarket updated Oct 30, 2026 · CardTrader updated Oct 30, 2026
Buy and look up
Legality
- standard Not legal
- pioneer Not legal
- modern Not legal
- legacy Legal
- vintage Legal
- commander Legal
- pauper Not legal
- alchemy Not legal
- brawl Not legal
- competitivebrawl Not legal
- duel Legal
- future Not legal
- gladiator Not legal
- historic Not legal
- oathbreaker Legal
- oldschool Not legal
- paupercommander Not legal
- penny Not legal
- predh Not legal
- premodern Not legal
- standardbrawl Not legal
- timeless Not legal
- tlr Legal
Rulings
-
You can spend the two colorless mana produced by Cryptic Trilobite on two different activated abilities.
-
A mana cost of
means that you pay twice X. If you want X to be 3, you pay 
to cast Cryptic Trilobite. -
Activated abilities contain a colon, such as Cryptic Trilobite’s activated mana ability and its last activated ability. They’re generally written “[Cost]: [Effect].” Some keyword abilities are activated abilities (such as cycling) and will have colons in their reminder text.