---
name: "Diviner's Lockbox"
mana_cost: "{4}"
cmc: 4
type_line: "Artifact"
colors: []
color_identity: []
keywords: []
set: "M20"
set_name: "Core Set 2020"
collector_number: "225"
rarity: "uncommon"
artist: "Lake Hurwitz"
oracle_id: "e00810cd-8863-433b-aa7a-683b8f308a9b"
canonical_url: "https://avascry.com/printing/diviners-lockbox-m20"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Diviner's Lockbox
- **Mana Cost:** `{4}` (CMC: 4)
- **Type:** Artifact

## Oracle Text
{1}, {T}: Choose a card name, then reveal the top card of your library. If that card has the chosen name, sacrifice this artifact and draw three cards. Activate only as a sorcery.

> *"눈을 감을 때마다 그게 나를 도발하고 있는 광경이 보여."
—대도둑, 나이렉스 슬립핑거*

## Top 4096-Dim Neural Synergies
1. [Vexing Arcanix](/printing/vexing-arcanix-8ed.md) — Artifact
2. [Spoils of the Vault](/printing/spoils-of-the-vault-mrd.md) — Instant
3. [Divining Witch](/printing/divining-witch-plst.md) — Creature — Human Spellshaper
4. [Cursed Scroll](/printing/cursed-scroll-wc98.md) — Artifact
5. [Mise](/printing/mise-unh.md) — Instant
6. [Sensei's Divining Top](/printing/senseis-divining-top-chk.md) — Artifact

## Printing Details
- **Set:** Core Set 2020 (M20) #225
- **Rarity:** Uncommon
- **Artist:** Lake Hurwitz
- **Total Printings:** 11 across all historical editions

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