---
name: "Geological Appraiser"
mana_cost: "{2}{R}{R}"
cmc: 4
type_line: "Creature — Human Artificer"
colors: ["R"]
color_identity: ["R"]
keywords: ["Discover"]
set: "LCI"
set_name: "The Lost Caverns of Ixalan"
collector_number: "150"
rarity: "uncommon"
artist: "Alix Branwyn"
oracle_id: "a0a1cd2b-ed7c-4cce-8497-4873e1e5e3df"
canonical_url: "https://avascry.com/printing/geological-appraiser-lci"
legalities:
  commander: "legal"
  standard: "legal"
  modern: "legal"
  pioneer: "banned"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Geological Appraiser
- **Mana Cost:** `{2}{R}{R}` (CMC: 4)
- **Type:** Creature — Human Artificer
- **Power/Toughness:** 3/2
- **Keywords:** Discover

## Oracle Text
When this creature enters, if you cast it, discover 3. (Exile cards from the top of your library until you exile a nonland card with mana value 3 or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.)

## Top 4096-Dim Neural Synergies
1. [A-Geological Appraiser](/printing/a-geological-appraiser-lci.md) — Creature — Human Artificer
2. [Ellie and Alan, Paleontologists](/printing/ellie-and-alan-paleontologists-rex.md) — Legendary Creature — Human Scientist
3. [Curator of Sun's Creation](/printing/curator-of-suns-creation-lci.md) — Creature — Human Artificer
4. [Caparocti Sunborn](/printing/caparocti-sunborn-lci.md) — Legendary Creature — Human Soldier
5. [A-Mishra, Excavation Prodigy](/printing/a-mishra-excavation-prodigy-bro.md) — Legendary Creature — Human Artificer
6. [Primordial Gnawer](/printing/primordial-gnawer-lci.md) — Creature — Insect Horror

## Printing Details
- **Set:** The Lost Caverns of Ixalan (LCI) #150
- **Rarity:** Uncommon
- **Artist:** Alix Branwyn
- **Total Printings:** 16 across all historical editions

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