Board Thread:Questions and Answers/@comment-26293506-20150613004256/@comment-76.179.75.15-20150705202935

I use 2*Thor/2*Black Widow/2*Storm for the cascade effect. Use thor's red to get a little extra yellow, which in turn greatly feeds green. Honestly though I find Thor's green to be a backup power due to Storm's maxed out green power basically turning however many green AP you have into destroyed tiles, which feeds a cascade alongside Thor's red and especially Yellow powers. Black Widow is basically there for her Purple power which allows you to grab 4 AP of every color at max, so if your cascade is running out of steam she can help revive it. That being said if Storm bites the dust your cascade ability takes a significant hit.