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Leonardo, Worldly Warrior

Leonardo, Worldly Warrior

Legendary Creature — Mutant Ninja Turtle

Leonardo wants a deck that hurts every player at once and outlasts the pain. It also works in a deck built around Mutants, Ninjas or Turtles.

  • Mana cost7 genericwhite
  • White ()
  • Power / toughness5 / 5
  • RarityMythic

Affinity for creatures (This spell costs 1 generic less to cast for each creature you control.)

Double strike (This creature deals both first-strike and regular combat damage.)

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Archetypes
Themes

Cards That Fit Leonardo, Worldly Warrior

Picked for what they do in Leonardo's deck. When two cards do the same job, the one with the lower comes first. All of them fit Leonardo's color identity.Mana ValueThe total amount of mana a card costs, all added up. A card costing two generic and one green has a mana value of three. Wizards renamed this from "converted mana cost" in 2021, so older cards and articles may still use the old name.Sol RingOpen the full glossary

plan6

The 6 Cards

Does what Leonardo, Worldly Warrior does6

The 6 Cards

Rulings for Leonardo, Worldly Warrior

explain how Leonardo works in tricky situations. They come from Wizards of the Coast, the company that makes Magic.RulingThe official answer to how a card works in a tricky situation. Most rulings are written by Wizards of the Coast, the company that makes Magic, and a few are notes from Scryfall, the card database Magic players use. A ruling explains a card. It does not change what the card says.Open the full glossary

Wizards of the Coast 27 Jan 2026

This card has received an update to its Oracle text. Specifically, its first ability is now affinity for creatures, as written above.

Wizards of the Coast 27 Jan 2026

To determine the total cost of a spell, start with the mana cost or alternative cost you're paying, add any cost increases, then apply any cost reductions (such as that of Leonardo's first ability). The mana value of the spell remains unchanged, no matter what the total cost to cast it was.

2 rulings, all written by Wizards of the Coast. Read the originals on Gatherer ↗

Similar Commanders

Commanders that share the most with Leonardo, and what they share.

Color identityEvery color of mana symbol on a card, in its cost and in its rules text. Your commander's color identity sets the limit for your whole deck: every other card has to fit inside it. A deck led by a green and white commander cannot play a card with any blue in its color identity.Open the full glossaryWPlayers write colors as letters: W for white.Group SlugGroup Slug decks hurt every player at the table at once, then make sure they can survive the pain better than anyone else. Typical cards make each player take damage or lose life whenever they draw, cast a spell or tap a land for mana.Open the Group Slug pageCost ModificationChanges what a spell costs to cast: cheaper for you, or more expensive for everyone. It is the broad family; Cost Reducer and Spell Tax say which direction a given card goes. Herald's Horn, Foundry InspectorOpen the Cost Modification pageCost ReducerMakes your own spells cheaper to cast. A discount every turn adds up faster than a single burst of mana. Herald's Horn, Foundry InspectorOpen the Cost Reducer page