---
name: "Battle Myrsphere"
mana_cost: "{7}"
cmc: 7
type_line: "Artifact Creature — Phyrexian Myr"
colors: []
color_identity: []
keywords: []
set: "UNK"
set_name: "Unknown Event"
collector_number: "RA07a"
rarity: "rare"
artist: ""
oracle_id: "d058d075-9b5e-4ff5-b95f-cc8ab315d90d"
canonical_url: "https://avascry.com/printing/battle-myrsphere-unk"
legalities:
  commander: "not_legal"
  standard: "not_legal"
  modern: "not_legal"
  pioneer: "not_legal"
  legacy: "not_legal"
  vintage: "not_legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Battle Myrsphere
- **Mana Cost:** `{7}` (CMC: 7)
- **Type:** Artifact Creature — Phyrexian Myr
- **Power/Toughness:** 4/7

## Oracle Text
When Battle Myrsphere enters the battlefield, reveal cards from the top of your library until you reveal a battle card. Put it onto the battlefield, and the rest on the bottom of your library in a random order.
Whenever Battle Myrsphere attacks, you may tap X untapped battles you control (so they're oriented like a regular Magic card). If you do, Battle Myrsphere gets +X/+0 until end of turn and deals X damage to the player or permanent.

## Top 4096-Dim Neural Synergies
1. [Myr Battlesphere](/printing/myr-battlesphere-c13.md) — Artifact Creature — Myr Construct
2. [Myr Kinsmith](/printing/myr-kinsmith-one.md) — Artifact Creature — Myr
3. [Urtet, Remnant of Memnarch](/printing/urtet-remnant-of-memnarch-onc.md) — Legendary Artifact Creature — Myr
4. [Myr Galvanizer](/printing/myr-galvanizer-som.md) — Artifact Creature — Myr
5. [Myr Prototype](/printing/myr-prototype-mrd.md) — Artifact Creature — Myr
6. [Perilous Myr](/printing/perilous-myr-a25.md) — Artifact Creature — Phyrexian Myr

## Printing Details
- **Set:** Unknown Event (UNK) #RA07a
- **Rarity:** Rare
- **Artist:** 

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