You have 60 cards, so on AVERAGE the first Eagle's Eye will show up after you have drawn 15-16 cards. That might be too late.
Like you said yourself, Seism is a problem. If he destroys your Towers, you might have no time quantum, and no time quantum coming in. Even if you did have Sundials that would save you, you can't use them. Having Air as your mark does not help in this situation.
In my experience having Time as mark works best. It enables me to draw cards faster in the beginning which is the most important part of the battle. Having Eagle's Eye and FFQ's don't help if I'm taking tons of damage and have no defense or healing.
When we are designing a deck that works best against ALL False Gods, we should first figure out what cards we need to beat the most difficult ones like Seism and Graviton. THEN try to fix that deck so that it can also beat the rest of the Gods.
Right now I'm trying to do just that. If I get find a deck that can beat Seism 80% of the time, that is a good place to start.