---
name: "Mass of Mysteries"
mana_cost: "{W}{U}{B}{R}{G}"
cmc: 5
type_line: "Legendary Creature — Elemental"
colors: ["B", "G", "R", "U", "W"]
color_identity: ["B", "G", "R", "U", "W"]
keywords: ["Vigilance", "First strike", "Trample"]
set: "ECC"
set_name: "Lorwyn Eclipsed Commander"
collector_number: "3"
rarity: "mythic"
artist: "Jeff Miracola"
oracle_id: "3ceffadd-c32d-4508-b307-e03bf3c8e7b8"
canonical_url: "https://avascry.com/printing/mass-of-mysteries-ecc"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "not_legal"
  pioneer: "not_legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Mass of Mysteries
- **Mana Cost:** `{W}{U}{B}{R}{G}` (CMC: 5)
- **Type:** Legendary Creature — Elemental
- **Power/Toughness:** 5/5
- **Keywords:** Vigilance, First strike, Trample

## Oracle Text
First strike, vigilance, trample
At the beginning of combat on your turn, another target Elemental you control gains myriad until end of turn. (Whenever it attacks, for each opponent other than defending player, you may create a token copy that's tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.)

## Top 4096-Dim Neural Synergies
1. [Horde of Notions](/printing/horde-of-notions-lrw.md) — Legendary Creature — Elemental
2. [Genasi Enforcers](/printing/genasi-enforcers-clb.md) — Creature — Elemental Shaman
3. [Caller of the Pack](/printing/caller-of-the-pack-cma.md) — Creature — Beast
4. [Scion of Calamity](/printing/scion-of-calamity-lcc.md) — Creature — Dinosaur
5. [Legion Loyalty](/printing/legion-loyalty-tdc.md) — Enchantment
6. [Soulsurge Elemental](/printing/soulsurge-elemental-roe.md) — Creature — Elemental

## Printing Details
- **Set:** Lorwyn Eclipsed Commander (ECC) #3
- **Rarity:** Mythic
- **Artist:** Jeff Miracola
- **Total Printings:** 6 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`