Chameleon, Master of Disguise
You may have Chameleon enter as a copy of a creature you control, except his name is Chameleon, Master of Disguise. Mayhem {2}{U} (You may cast this card from your graveyard for {2}{U} if you discarded it this turn. Timing rules still apply.)
A ready-made Chameleon decklist
Complete 100-card mono-blue deck, free to read, with prices and buy links.
How Chameleon decks play in EDH
Chameleon, Master of Disguise is a mono-blue commander costing 3U, and its legendary creature - human shapeshifter villain line shapes the whole deck around it. It works out of the graveyard, so self-mill and cheap recursion effectively become extra card advantage. The cards below are the ones Chameleon, Master of Disguise decks actually play most often, grouped by the job they do.
Most-played cards
20 cards · about $11.63Play rates from EDHREC. Prices from Scryfall, refreshed daily.
Card draw (1)
Counterspells (1)
Creatures (12)
Synergy & payoffs (6)
Build the full 100
Grimoire generates a complete, Commander-legal Chameleon, Master of Disguise decklist with a written strategy, a full mana base and live prices — from the whole card pool, or only from cards you already own.
Start with ChameleonChameleon deck questions
What colours can I use in a Chameleon, Master of Disguise deck?
Chameleon, Master of Disguise has a mono-blue colour identity, so every card in the deck must be blue or colourless. That includes mana symbols in rules text, not just casting cost.
What are the best cards for Chameleon, Master of Disguise?
The cards played most often in Chameleon, Master of Disguise decks include Guild Thief, Nascent Metamorph, True Polymorph. The full list of staples above is grouped by the job each card does, so you can see the deck's skeleton rather than just a pile of names.
How much does a Chameleon, Master of Disguise deck cost?
The 20 most-played cards shown above come to roughly $11.63 at current market prices. A complete 100-card build costs more, and Grimoire can generate a budget version instead if you set a price ceiling.
Can I build a Chameleon, Master of Disguise deck from cards I already own?
Yes. Import your collection into Grimoire and choose "my cards" when you build. The generator will only use cards you actually own, and the Missing Cards page shows what you would need to buy to finish any list.