What happens when you have 2 cards and take a player out which nets you 3 cards. Do you get to trade in (midturn) considering that at the end of the move you get another card for conquering?
Yes if after conquering someone you have 5 or more cards you then get to trade in. If you have more than one set of matches you can cash in multiple sets of cards.
"The suitcoats say, 'There is money to be made.'
They get so excited, nothing gets in their way
My road it may be lonely just because it's not paved.
It's good for drifting, drifting away."
-Vedder