---
name: "Feedback"
mana_cost: "{2}{U}"
cmc: 3
type_line: "Enchantment — Aura"
colors: ["U"]
color_identity: ["U"]
keywords: ["Enchant"]
set: "FBB"
set_name: "Foreign Black Border"
collector_number: "58"
rarity: "uncommon"
artist: "Quinton Hoover"
oracle_id: "2ff92886-5c17-47a4-a02b-a97432d9203e"
canonical_url: "https://avascry.com/printing/feedback-fbb"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "not_legal"
  pioneer: "not_legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Feedback
- **Mana Cost:** `{2}{U}` (CMC: 3)
- **Type:** Enchantment — Aura
- **Keywords:** Enchant

## Oracle Text
Enchant enchantment
At the beginning of the upkeep of enchanted enchantment's controller, this Aura deals 1 damage to that player.

## Top 4096-Dim Neural Synergies
1. [Errant Minion](/printing/errant-minion-ice.md) — Enchantment — Aura
2. [Power Leak](/printing/power-leak-cei.md) — Enchantment — Aura
3. [Backfire](/printing/backfire-leg.md) — Enchantment — Aura
4. [Parasitic Bond](/printing/parasitic-bond-usg.md) — Enchantment — Aura
5. [Fatal Attraction](/printing/fatal-attraction-fut.md) — Enchantment — Aura
6. [Enslave](/printing/enslave-nph.md) — Enchantment — Aura

## Printing Details
- **Set:** Foreign Black Border (FBB) #58
- **Rarity:** Uncommon
- **Artist:** Quinton Hoover
- **Total Printings:** 43 across all historical editions

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