Usually, the Shift keyword enables players to place a more powerful version of a character on top of another card - matching the requirements - for a cheaper ink cost than paying the full ink price for the character, as well as immediately putting that character into a readied state
And the fact they trigger when your creatures attack
The deck starts by casting aggressive, efficiently-costed pirate creatures with strong secondary abilities including anthem effects (Admiral Beckett Brass, Corsair Captain, Dire Fleet Neckbreaker), treasure tokens (Breeches, Captain Lannery Storm, Cutthroat Negotiator), control magic (Coercive Recruiter, Hostage Taker), creature tokens (Fathom Fleet Captain), card draw (Ruin Raider), and many more
13 Wrong Lever
8+ | Flying Other artifacts you control have hexproof and indestructible
Were going to ask ourselves the question: How do you begin to brew a Commander deck