Ipnu Rivulet

Land — Desert

{T}: Add {C}.
{T}, Pay 1 life: Add {U}.
{1}{U}, {T}, Sacrifice a Desert: Target player mills four cards. (They put the top four cards of their library into their graveyard.)

CMC
0
Mana cost
Color identity
U
Rarity
uncommon
Set
Foundations Jumpstart
Price
$0.32
EDHREC rank
#9236
Buy on TCGplayer
Ipnu Rivulet card art
Ipnu Rivulet mills four cards for two mana and a life point, all stapled to a land that produces blue mana for free — the cost is essentially nothing. In any deck built around milling opponents, this is an auto-include; Bruvac the Grandiloquent turns that four-card mill into eight, making the activated ability punch well above its price.

Best Commanders

Commanders with the highest synergy

01
Bruvac the Grandiloquent

Bruvac the Grandiloquent

9.0% of decks · synergy 0.07

Bruvac the Grandiloquent's passive doubles every mill trigger, so Ipnu Rivulet's four-card activation becomes eight — and because it's a land, it slots into the deck without consuming a spell slot or adding to the mana curve.

Format Analysis

Where it lives, where it can’t

FormatVerdict
commander
legacy
modern
pioneer
standard
vintage
pauper
oathbreaker

In Commander, Ipnu Rivulet earns its slot in any mill-focused blue deck — the activation cost is trivial and the land slot opportunity cost is minimal. Competitive mill shells in Pioneer and Modern typically want faster, more concentrated mill payoffs, so Ipnu Rivulet shows up occasionally as a flex land but rarely as a core piece. Legacy and Vintage have access to more powerful options at every point on the curve, pushing it firmly to the fringe in those formats. For mill strategies in Commander specifically, it's one of the cleanest role-players available: it produces mana, it mills, and it asks almost nothing in return.

Key Combos

Combo lines featuring this card

Price Context

Current price

$0.32 bulk tier

At $0.32, Ipnu Rivulet sits firmly in bulk territory, which means picking up four copies costs less than a single draft pack. Bulk lands with niche utility tend to hold their floor — this one won't spike, but it also has no reason to drop further.

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Updated . Data from Scryfall, EDHREC, and Commander Spellbook.