Cactus Game Design Message Boards

Is the Site Doubler ("may be held in a Site that's already occupied by another Lost Soul") an instant ability or on-going?  I'm thinking on-going but not sure.  I ask because of targeting purposes, such as Three Woes, which would kick out Site Doubler if it's on-going.

If I have Assyria's Tribute active ("While blocking with an Assyrian, negate heroes...), and I block with an Assyrian, and my opponent has Ham ("Flood survivors have site access") and Noah's Wife ("Special abilities on your blue Gen. 6-10 cards CBP") in the field, would I be able to negate Ham's site access ability on flood survivors?  I'm assuming I can just interrupt it but not prevent it?

CS is correct on both counts.

If Ham was put into play (with Noah's Wife already in play) and Assyria's Tribute was already active then Ham would gain CBP and would still work.

Would like to add that if Ham is already in play, but then Assyria’s Tribute is activated it interrupts him, but if he then enters battle flood survivors once again have site access.