Awesome game!
I love the discovering the different ducks and play around with my set up to find a good team, but it did feel kinda of RNG depending on who you are facing too. And I also felt that the armored duck was just neccesary in every comp, so perhaps another defense type would ahve made it more interesting.
A small nitpick I also have was the lack of visual and sounds effects. The gambling was a bit uninteresting because although you run the risk of getting trashes, after a few rounds you would just have spares you have nothing to do with but gamble them away anyway, so I thought that part of the mechanics could be expanded more.
I love the autobattler genre so it was very fun to play for me. Overall a great entry. I played it longer than I had planned to XD