---
name: "Starseer Mentor"
mana_cost: "{3}{W}{B}"
cmc: 5
type_line: "Creature — Bat Warlock"
colors: ["B", "W"]
color_identity: ["B", "W"]
keywords: ["Flying", "Vigilance"]
set: "BLB"
set_name: "Bloomburrow"
collector_number: "233"
rarity: "uncommon"
artist: "Taras Susak"
oracle_id: "12a165c4-229b-458b-8fc7-c1b7cba35a8e"
canonical_url: "https://avascry.com/printing/starseer-mentor-blb"
legalities:
  commander: "legal"
  standard: "legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Starseer Mentor
- **Mana Cost:** `{3}{W}{B}` (CMC: 5)
- **Type:** Creature — Bat Warlock
- **Power/Toughness:** 3/5
- **Keywords:** Flying, Vigilance

## Oracle Text
Flying, vigilance
At the beginning of your end step, if you gained or lost life this turn, target opponent loses 3 life unless they sacrifice a nonland permanent of their choice or discard a card.

> *"Ogni stella viene battezzata con un nome degno della sua grandiosità. Questa si chiama Aurax, la Divoratrice della Notte. Quella si chiama Luccichio."*

## Top 4096-Dim Neural Synergies
1. [Starlit Soothsayer](/printing/starlit-soothsayer-blb.md) — Creature — Bat Cleric
2. [Wax-Wane Witness](/printing/wax-wane-witness-blb.md) — Creature — Bat Cleric
3. [Essence Channeler](/printing/essence-channeler-pblb.md) — Creature — Bat Cleric
4. [Star Charter](/printing/star-charter-blb.md) — Creature — Bat Cleric
5. [Blight Keeper](/printing/blight-keeper-xln.md) — Creature — Bat Imp
6. [Bloodhunter Bat](/printing/bloodhunter-bat-w17.md) — Creature — Bat

## Printing Details
- **Set:** Bloomburrow (BLB) #233
- **Rarity:** Uncommon
- **Artist:** Taras Susak
- **Total Printings:** 6 across all historical editions

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