---
name: "Leonardo, Leader in Blue"
mana_cost: "{W}"
cmc: 1
type_line: "Legendary Creature — Mutant Ninja Turtle"
colors: ["W"]
color_identity: ["W"]
keywords: ["Sneak"]
set: "TMT"
set_name: "Teenage Mutant Ninja Turtles"
collector_number: "16"
rarity: "uncommon"
artist: "Nicholas Gregory"
oracle_id: "348c7e22-2179-41b8-a5d2-8dd488e7e66d"
canonical_url: "https://avascry.com/printing/leonardo-leader-in-blue-tmt"
legalities:
  commander: "legal"
  standard: "legal"
  modern: "legal"
  pioneer: "legal"
  legacy: "legal"
  vintage: "legal"
  pauper: "not_legal"
  penny: "not_legal"
---

# Leonardo, Leader in Blue
- **Mana Cost:** `{W}` (CMC: 1)
- **Type:** Legendary Creature — Mutant Ninja Turtle
- **Power/Toughness:** 2/1
- **Keywords:** Sneak

## Oracle Text
Sneak {3}{W}{W} (You may cast this spell for {3}{W}{W} if you also return an unblocked attacker you control to hand during the declare blockers step. He enters tapped and attacking.)
When Leonardo enters, if his sneak cost was paid, creatures you control get +2/+0 until end of turn.
{1}{W}: Leonardo gains first strike until end of turn.

## Top 4096-Dim Neural Synergies
1. [Leonardo, Big Brother](/printing/leonardo-big-brother-tmt.md) — Legendary Creature — Mutant Ninja Turtle
2. [Leonardo, Cutting Edge](/printing/leonardo-cutting-edge-tmt.md) — Legendary Creature — Mutant Ninja Turtle
3. [Leonardo, Sewer Samurai](/printing/leonardo-sewer-samurai-tmt.md) — Legendary Creature — Mutant Ninja Turtle Samurai
4. [Michelangelo, Improviser](/printing/michelangelo-improviser-tmt.md) — Legendary Creature — Mutant Ninja Turtle
5. [Leonardo, Worldly Warrior](/printing/leonardo-worldly-warrior-tmc.md) — Legendary Creature — Mutant Ninja Turtle
6. [Raphael, the Nightwatcher](/printing/raphael-the-nightwatcher-tmt.md) — Legendary Creature — Mutant Ninja Turtle

## Printing Details
- **Set:** Teenage Mutant Ninja Turtles (TMT) #16
- **Rarity:** Uncommon
- **Artist:** Nicholas Gregory
- **Total Printings:** 12 across all historical editions

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