Appareil de sourcier // Grotte aux géodes 
Dowsing Device // Geode Grotto
Artefact // Terrain — caverne
Printed (FR)
Appareil de sourcier
Artefact
À chaque fois que l'Appareil de sourcier ou qu'un autre artefact arrive sur le champ de bataille sous votre contrôle, jusqu'à une créature ciblée que vous contrôlez gagne +1/+0 et acquiert la célérité jusqu'à la fin du tour. Puis transformez l'Appareil de sourcier si vous contrôlez au moins quatre artefacts.
Oracle text (EN)
Dowsing Device
Artifact
Whenever this artifact or another artifact you control enters, up to one target creature you control gets +1/+0 and gains haste until end of turn. Then transform this artifact if you control four or more artifacts.
Printed (FR)
Grotte aux géodes
Terrain — caverne
(Transformation de l'Appareil de sourcier.)
: Ajoutez .
, : Jusqu'à la fin du tour, une créature ciblée acquiert la célérité et gagne +X/+0, X étant le nombre d'artefacts que vous contrôlez. N'activez que lorsque vous pourriez lancer un rituel.
Oracle text (EN)
Geode Grotto
Land — Cave
(Transforms from Dowsing Device.)
: Add .
, : Until end of turn, target creature gains haste and gets +X/+0, where X is the number of artifacts you control. Activate only as a sorcery.
Printing details
- Set
- LCI · 146
- Rarity
- Uncommon
- Language
- FR
- Artist
- Olena Richards
- Released
- 2023-11-17
- Prices
- – · –
Price history
The trend shows with at least 7 days of history.
- Cardmarket, trend
- CardTrader, Near Mint minimum (FR)
The history starts on October 28, 2026 and grows every day.
Show the data
| Date | Cardmarket, trend | CardTrader, Near Mint minimum (FR) |
|---|---|---|
| November 3, 2026 | €0.16 | €0.19 |
| November 1, 2026 | €0.17 | €0.19 |
| October 29, 2026 | €0.18 | €0.19 |
| October 28, 2026 | €0.19 | €0.19 |
Prices
| Source | Non-foil | Foil |
|---|---|---|
| Cardmarket | low – trend €0.16 30-day avg €0.17 | low – trend €0.31 30-day avg €0.33 |
| CardTrader (FR) | NM from €0.19 | NM from – |
| CardTrader (any language) | NM from €0.11 | NM from €0.34 |
Cardmarket updated Nov 3, 2026 · CardTrader updated Nov 3, 2026
Buy and look up
Legality
- standard Legal
- pioneer Legal
- modern Legal
- legacy Legal
- vintage Legal
- commander Legal
- pauper Not legal
- alchemy Not legal
- brawl Legal
- competitivebrawl Legal
- duel Legal
- future Legal
- gladiator Legal
- historic Legal
- oathbreaker Legal
- oldschool Not legal
- paupercommander Not legal
- penny Not legal
- predh Not legal
- premodern Not legal
- standardbrawl Legal
- timeless Legal
- tlr Legal
Rulings
-
The value of X for Geode Grotto's last ability is determined only as it resolves. Once that happens, the value of X won't change later in the turn even if the number of artifacts you control changes.