Brent Beck's trick-taking game is similar to Oh Hell!, Wizard and Spades, with players needing to state how many tricks they think they'll win each round.
Description:
Pirates and other special cards add to the unique strategy, which includes an emphasis on Nil bidding. Mermaids will definitely be used, but use of the White Whale, Kraken, Loot and special Pirate Abilities are up to the knowledge level of the players.