---
name: "Heightened Reflexes"
mana_cost: "{R}"
cmc: 1
type_line: "Instant"
colors: ["R"]
color_identity: ["R"]
keywords: []
set: "IKO"
set_name: "Ikoria: Lair of Behemoths"
collector_number: "123"
rarity: "common"
artist: "Caio Monteiro"
oracle_id: "513fd896-ab78-44fb-b136-f7c93288dc63"
canonical_url: "https://avascry.com/printing/heightened-reflexes-iko"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "legal"
  penny: "legal"
---

# Heightened Reflexes
- **Mana Cost:** `{R}` (CMC: 1)
- **Type:** Instant

## Oracle Text
Target creature gets +1/+0 until end of turn. Put a first strike counter on it.

> *Algunos cristales brillan ante la presencia de monstruos, formando un práctico sistema de advertencia. Pero algunos monstruos han aprendido a ser más rápidos que la luz.*

## Top 4096-Dim Neural Synergies
1. [Precise Strike](/printing/precise-strike-aer.md) — Instant
2. [Fervent Strike](/printing/fervent-strike-plst.md) — Instant
3. [Riverguard's Reflexes](/printing/riverguards-reflexes-ecl.md) — Instant
4. [Kindled Fury](/printing/kindled-fury-m13.md) — Instant
5. [Sure Strike](/printing/sure-strike-m21.md) — Instant
6. [Rise to the Challenge](/printing/rise-to-the-challenge-bng.md) — Instant

## Printing Details
- **Set:** Ikoria: Lair of Behemoths (IKO) #123
- **Rarity:** Common
- **Artist:** Caio Monteiro
- **Total Printings:** 11 across all historical editions

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