---
name: "Aura Flux"
mana_cost: "{2}{U}"
cmc: 3
type_line: "Enchantment"
colors: ["U"]
color_identity: ["U"]
keywords: []
set: "ULG"
set_name: "Urza's Legacy"
collector_number: "27"
rarity: "common"
artist: "John Avon"
oracle_id: "128304af-4555-4276-bf26-638017beb3ff"
canonical_url: "https://avascry.com/printing/aura-flux-ulg"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "not_legal"
  pioneer: "not_legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "legal"
  penny: "not_legal"
---

# Aura Flux
- **Mana Cost:** `{2}{U}` (CMC: 3)
- **Type:** Enchantment

## Oracle Text
Other enchantments have "At the beginning of your upkeep, sacrifice this enchantment unless you pay {2}."

## Top 4096-Dim Neural Synergies
1. [Pendrell Flux](/printing/pendrell-flux-usg.md) — Enchantment — Aura
2. [Energy Flux](/printing/energy-flux-mb2.md) — Enchantment
3. [Pendrell Mists](/printing/pendrell-mists-wth.md) — Enchantment
4. [Disruption Aura](/printing/disruption-aura-5dn.md) — Enchantment — Aura
5. [Soul Tithe](/printing/soul-tithe-rtr.md) — Enchantment — Aura
6. [Slow Motion](/printing/slow-motion-ulg.md) — Enchantment — Aura

## Printing Details
- **Set:** Urza's Legacy (ULG) #27
- **Rarity:** Common
- **Artist:** John Avon
- **Total Printings:** 8 across all historical editions

## Format Legalities
Commander: `legal` | Standard: `not_legal` | Modern: `not_legal` | Pioneer: `not_legal` | Legacy: `legal` | Vintage: `legal` | Pauper: `legal` | Penny: `not_legal`