Fleet Admiral, Beckett Brass

Other Pirates you control get +1/+1.
Whenever one or more pirates you control deal
combat damage to an opponent, Choose one -
• You create a treasure token for each opponent
dealt damage this way
• Each opponent dealt damage this way exiles
the top card of their library; you may cast cards
exiled this way until the end of your turn and
may use mana of any colour to cast those spells