I cant do anything just to agree with you guys... Montana is not exactly the clan you wanna have in ELO. Yes Rosa is quite good but shes just too predictable, Pino is nice but compared to other 2 star cards like Gabrielle, Marlysa, Wardog, Veenyle, Flo, Samantha and so hes rather weak, Don is a big monster but as for 5 star card hes nothing special - that makes Ottavia and Lyse Teria Cr only two exceptionally good cards in Montana. In my opinion there is no deck build based on Montana that can make it to top 25 without using Lyse Teria Cr...
but if someone really wants to play Montana and dont have Lyse I would recommend this build:
Simon, Ottavia, Giovanni, Rosa + add some well balanced clan like Ulu Watu to make deck that has actually no bad draw...
Try this build out, it's kinda cute, hehe!
Lyse Teria Cr *3