You've Got Crabs IKONSALE earning two points for each

earning two points for each such train but losing access to them for the rest of the game

and in the Concordia: Salsa expansion forConcordia

molasses or swords and players can acquire gold

the Emerald Empire’s society has been folded in the forges of politics and war for more than a thousand years

This can be disastrous since you can't reprogram any cards to fix it

You've Got Crabs IKONSALE earning two points for eachForm teams of two players each (max of 5 teams). Each team meets privately to come up with a non vocal signal to indicate when either teammate collects 4 of the same Crab Card. Each player will get a hand of 4 cards. One side plays at a time. On a side's turn, all players on that side can simultaneously swap any card from their hand with a card from the middle of the table (The Ocean). When you have 4 of the same Crab Card, you can't say anything out