---
name: "Opaline Sliver"
mana_cost: "{1}{W}{U}"
cmc: 3
type_line: "Creature — Sliver"
colors: ["U", "W"]
color_identity: ["U", "W"]
keywords: []
set: "SLD"
set_name: "Secret Lair Drop"
collector_number: "667"
rarity: "rare"
artist: "Dave Dorman"
oracle_id: "a871b03e-0218-4c15-8ad8-c8284b5be45f"
canonical_url: "https://avascry.com/printing/opaline-sliver-sld"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "legal"
  pioneer: "not_legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "legal"
---

# Opaline Sliver
- **Mana Cost:** `{1}{W}{U}` (CMC: 3)
- **Type:** Creature — Sliver
- **Power/Toughness:** 2/2

## Oracle Text
All Slivers have "Whenever this permanent becomes the target of a spell an opponent controls, you may draw a card."

> *"When struck, its hide shimmers through sequences of color—a signaling language I am eager to unravel."
—Rukarumel, field journal*

## Top 4096-Dim Neural Synergies
1. [Synapse Sliver](/printing/synapse-sliver-sld.md) — Creature — Sliver
2. [Diffusion Sliver](/printing/diffusion-sliver-j21.md) — Creature — Sliver
3. [Mnemonic Sliver](/printing/mnemonic-sliver-tmp.md) — Creature — Sliver
4. [Dormant Sliver](/printing/dormant-sliver-tsr.md) — Creature — Sliver
5. [Sliv-Mizzet, Hivemind](/printing/sliv-mizzet-hivemind-cmb1.md) — Legendary Creature — Dragon Sliver
6. [Mesmeric Sliver](/printing/mesmeric-sliver-sld.md) — Creature — Sliver

## Printing Details
- **Set:** Secret Lair Drop (SLD) #667
- **Rarity:** Rare
- **Artist:** Dave Dorman
- **Total Printings:** 10 across all historical editions

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