Had this situation happened a couple of days ago and was wondering if I played it correctly in terms of the action window. I have Skarsnik and Gobbla in play with one damage. I also have Savage Boyz and 2 resource tokens left. Can I activate Savage Boyz's effect twice in a row to damage S and G twice, then activate S and G to damage all 3 zones of my opponent's capital, all in the same action window?

Or do I have to wait until the next action window in order to activate S and G since they must wait on the resolution of Savage Boyz's effect? In all this I'm assuming that there is no issue with activating Savage Boyz's ability twice in a row. So how do I play it?

Unless I've been playing it wrong all this time, you can start and resolve as many action chains during an action window as you please. Basicaly, you resolve Savage Boyz as part of the first chain, and then start a chain with SnG.

Unless by action window you meant action chain, in which case no, since you'd have to trigger SnG action before triggering the Savage Boyz to fit it all in the chain, and you can't do that if he doesn't have enough damage on when you do that.

Yeah, I meant the action window, not the chain. I'm pretty clear on the chain, since S and G has to wait for Savage Boyz or indeed any other effect , before they activate.

Thank you for the answer.