---
name: "Foul-Tongue Invocation"
mana_cost: "{2}{B}"
cmc: 3
type_line: "Instant"
colors: ["B"]
color_identity: ["B"]
keywords: []
set: "DTK"
set_name: "Dragons of Tarkir"
collector_number: "102"
rarity: "uncommon"
artist: "Daarken"
oracle_id: "fbf27d1b-2b2a-49f3-abcd-20a6c79c44ee"
canonical_url: "https://avascry.com/printing/foul-tongue-invocation-dtk"
legalities:
  commander: "legal"
  standard: "not_legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "legal"
  penny: "legal"
---

# Foul-Tongue Invocation
- **Mana Cost:** `{2}{B}` (CMC: 3)
- **Type:** Instant

## Oracle Text
As an additional cost to cast this spell, you may reveal a Dragon card from your hand.
Target player sacrifices a creature of their choice. If you revealed a Dragon card or controlled a Dragon as you cast this spell, you gain 4 life.

## Top 4096-Dim Neural Synergies
1. [Draconic Roar](/printing/draconic-roar-ima.md) — Instant
2. [Dragonlord's Prerogative](/printing/dragonlords-prerogative-dtk.md) — Instant
3. [Dragon's Fire](/printing/dragons-fire-j25.md) — Instant
4. [Caustic Exhale](/printing/caustic-exhale-tdm.md) — Instant
5. [Silumgar's Scorn](/printing/silumgars-scorn-dtk.md) — Instant
6. [Draconic Fealty](/printing/draconic-fealty-ytdm.md) — Sorcery

## Printing Details
- **Set:** Dragons of Tarkir (DTK) #102
- **Rarity:** Uncommon
- **Artist:** Daarken
- **Total Printings:** 14 across all historical editions

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