The Water Crystal
Legendary Artifact · 
The Water Crystal is part of 13 combos legal in Commander. Often combined with Wretched Throng and Ashnod's Altar.
The Water Crystal
Legendary Artifact
Blue spells you cast cost 
less to cast.
If an opponent would mill one or more cards, they mill that many cards plus four instead.
, 
: Each opponent mills cards equal to the number of cards in your hand.
- Mana value
- 4
- Keywords
- Mill
- Color identity
Frequently combined with
The cards that most often join The Water Crystal across all of its 13 combos.
Roles in combos
What The Water Crystal provides to the combos it is part of.
- Cost Reducer - Spells
Combos with The Water Crystal
13 combos legal in Commander.
Color Identity: U
Cards in combo:
Orvar, the All-Form
View from Above
The Water Crystal
+ Card That Animates a Land
+2 other prerequisites
Results in combo:
Infinite artifact ETB
Infinite storm count
Infinite magecraft triggers
Infinite landfall triggers
Infinite tapped Island tokens
Color Identity: G, U
Cards in combo:
Aethersnipe
Gwenna, Eyes of Gaea
The Water Crystal
Results in combo:
Infinite creature LTB
Infinite creature ETB
Infinite storm count
Infinite +1/+1 counters on a creature
Color Identity: U
Cards in combo:
Urza, Lord High Artificer
Corridor Monitor
Banishing Knack
The Water Crystal
Results in combo:
Infinite artifact ETB
Infinite artifact LTB
Infinite creature ETB
Infinite creature LTB
Infinite storm count
Color Identity: U
Cards in combo:
Urza, Lord High Artificer
Corridor Monitor
Retraction Helix
The Water Crystal
Results in combo:
Infinite artifact ETB
Infinite artifact LTB
Infinite creature ETB
Infinite creature LTB
Infinite storm count
Color Identity: U, B
Cards in combo:
Wretched Throng
Ashnod's Altar
Pitiless Plunderer
The Water Crystal
Paradox Shaper // Omit Variables
Results in combo:
Infinite creature ETB
Infinite creature LTB
Infinite death triggers
Infinite creature sacrifice triggers
Infinite storm count
Color Identity: U, B
Cards in combo:
Wretched Throng
Ashnod's Altar
Pitiless Plunderer
The Water Crystal
Sundering Archaic
Results in combo:
Infinite creature ETB
Infinite creature LTB
Infinite death triggers
Infinite creature sacrifice triggers
Infinite storm count
Color Identity: U, B
Cards in combo:
Wretched Throng
Ashnod's Altar
Pitiless Plunderer
Soldevi Digger
The Water Crystal
Results in combo:
Infinite creature LTB
Infinite creature ETB
Infinite creature sacrifice triggers
Infinite death triggers
Infinite storm count
Color Identity: U, B
Cards in combo:
Wretched Throng
Ashnod's Altar
Pitiless Plunderer
Transplant Theorist
The Water Crystal
Results in combo:
Infinite creature LTB
Infinite creature ETB
Infinite creature sacrifice triggers
Infinite death triggers
Infinite storm count
Color Identity: U, B
Cards in combo:
Wretched Throng
Ashnod's Altar
Pitiless Plunderer
Tomb Trawler
The Water Crystal
Results in combo:
Infinite creature LTB
Infinite creature ETB
Infinite creature sacrifice triggers
Infinite death triggers
Infinite storm count
Color Identity: U, B
Cards in combo:
Wretched Throng
Ashnod's Altar
Pitiless Plunderer
Malevolent Chandelier
The Water Crystal
Results in combo:
Infinite creature LTB
Infinite creature ETB
Infinite creature sacrifice triggers
Infinite death triggers
Infinite storm count
Color Identity: U, B
Cards in combo:
Wretched Throng
Ashnod's Altar
Pitiless Plunderer
Hoverstone Pilgrim
The Water Crystal
Results in combo:
Infinite creature LTB
Infinite creature ETB
Infinite creature sacrifice triggers
Infinite death triggers
Infinite storm count
Color Identity: U, B
Cards in combo:
Wretched Throng
Ashnod's Altar
Pitiless Plunderer
Epitaph Golem
The Water Crystal
Results in combo:
Infinite creature LTB
Infinite creature ETB
Infinite creature sacrifice triggers
Infinite death triggers
Infinite storm count
Color Identity: U, B
Cards in combo:
Wretched Throng
Ashnod's Altar
Pitiless Plunderer
Barkform Harvester
The Water Crystal
Results in combo:
Infinite creature LTB
Infinite creature ETB
Infinite creature sacrifice triggers
Infinite death triggers
Infinite storm count
