---
name: "Master Warcraft"
mana_cost: "{2}{R/W}{R/W}"
cmc: 4
type_line: "Instant"
colors: ["R", "W"]
color_identity: ["R", "W"]
keywords: []
set: "CMR"
set_name: "Commander Legends"
collector_number: "447"
rarity: "rare"
artist: "Zoltan Boros & Gabor Szikszai"
oracle_id: "f9bca7af-29b6-46ba-b847-56715d09d1da"
canonical_url: "https://avascry.com/printing/master-warcraft-cmr"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "legal"
  pioneer: "not_legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "legal"
---

# Master Warcraft
- **Mana Cost:** `{2}{R/W}{R/W}` (CMC: 4)
- **Type:** Instant

## Oracle Text
Cast this spell only before attackers are declared.
You choose which creatures attack this turn.
You choose which creatures block this turn and how those creatures block.

## Top 4096-Dim Neural Synergies
1. [Berserker's Frenzy](/printing/berserkers-frenzy-afc.md) — Instant
2. [Invasion Plans](/printing/invasion-plans-sld.md) — Enchantment
3. [Melee](/printing/melee-ice.md) — Instant
4. [Oracle en-Vec](/printing/oracle-en-vec-tmp.md) — Creature — Human Wizard
5. [Fight or Flight](/printing/fight-or-flight-inv.md) — Enchantment
6. [Blaze of Glory](/printing/blaze-of-glory-2ed.md) — Instant

## Printing Details
- **Set:** Commander Legends (CMR) #447
- **Rarity:** Rare
- **Artist:** Zoltan Boros & Gabor Szikszai
- **Total Printings:** 32 across all historical editions

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