策士
If you have at least one card in hand: Discard your hand, and at the start of your next turn, +5 Cards, +1 Action, and +1 Buy.
Tactician is an Action and Duration card from Seaside. Tactician allows you to discard your hand this turn in order to essentially double your next turn: you get five extra cards(duration draw) in addition to one extra buy and one extra action.