Cryptic Caves
Land
: Add 
.
, , Sacrifice this land: Draw a card. Activate only if you control five or more lands.
- CMC
- 0
- Mana cost
- Color identity
- C
- Rarity
- uncommon
- Set
- Core Set 2020
- Price
- $0.34
- EDHREC rank
- #4436
Cryptic Caves enters untapped and cycles for one mana when you're done with it — a colorless land that replaces itself at negligible cost. The only real downside is that it produces colorless mana, which makes it a liability in pip-heavy decks that can't afford off-color sources; Squandered Resources or any land-sacrifice synergy turns that exit clause into pure upside rather than consolation.
Best Commanders
Commanders with the highest synergy
Obuun, Mul Daya Ancestor
Obuun, Mul Daya Ancestor animates lands and rewards landfall triggers, so Cryptic Caves earns its slot twice — once as a land that enters untapped and once as a sacrifice-ready body that can trigger landfall payoffs when you cycle it away.
Ranar the Ever-Watchful
Ranar the Ever-Watchful creates Spirit tokens whenever you exile cards from your hand or library, and Cryptic Caves cycles at instant speed, which means a one-mana activation at the right moment turns a spent land into a free token.
Titania, Protector of Argoth
Titania, Protector of Argoth puts a 5/3 Elemental into play every time a land hits your graveyard, so Cryptic Caves cycling isn't just card selection — it's a creature.
Toph, Hardheaded Teacher
Toph, Hardheaded Teacher cares about lands entering the battlefield and rewards running a high land count, and Cryptic Caves offers a safe include that pulls its weight early before cycling into something more relevant when the board develops.
Traxos, Scourge of Kroog
Traxos, Scourge of Kroog untaps whenever you cast a historic spell, and Cryptic Caves is an artifact land — activating its cycle ability while it's on the battlefield counts toward keeping Traxos active without spending a card slot on a dedicated enabler.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | legal |
| pioneer | legal |
| standard | legal |
| vintage | legal |
| pauper | not legal |
| oathbreaker | legal |
Cryptic Caves is legal across every major Constructed format except Pauper, though it sees essentially no play outside Commander. In competitive formats like Modern and Legacy, a colorless land that can't produce colored mana is too large a cost when every pip matters; the cycle ability doesn't compensate. Commander is the format where Cryptic Caves earns its slot — 100-card singleton decks prize consistency over raw speed, and a land that replaces itself in the late game turns a dead draw into live action without costing you a spell slot. Landfall and land-sacrifice strategies treat it as a feature, not a consolation prize.
Key Combos
Combo lines featuring this card
Squandered ResourcesSummer BloomMystic SanctuaryCryptic CavesCrucible of Worlds
Infinite draw triggers; Infinite landfall triggers; Infinite magecraft triggers; Infinite mana lands you control can produce; Infinite storm count
View on Commander Spellbook ↗
Squandered ResourcesSummer BloomMystic SanctuaryCryptic CavesRamunap Excavator
Infinite draw triggers; Infinite landfall triggers; Infinite magecraft triggers; Infinite mana lands you control can produce; Infinite storm count
View on Commander Spellbook ↗
Squandered ResourcesSummer BloomMystic SanctuaryCryptic CavesAncient Greenwarden
Infinite draw triggers; Infinite landfall triggers; Infinite magecraft triggers; Infinite mana lands you control can produce; Infinite storm count
View on Commander Spellbook ↗Price Context
Current price
$0.34 bulk tier
At $0.34, Cryptic Caves is deep bulk — you're picking this out of a commons box or throwing it in any order with no hesitation. Price stability here is essentially guaranteed; there's no version of this card that spikes.
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Sources
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.