How to defet the best deck in cEDH

Thassas oracle is her to dominate the cEDH format. Coming in at lightning flash speed. The card is a huge upgrade for a bunch of decks and with it, we will be able to assemble the strongest deck/combo in the commander format. This means we have something to target. in competitive EDH we play the best decks and best strategies. Therefore this is going to be the most frequent combo you run into. That means we need to plan and strategize towards this type of opponent. In this video, I am brainstorming idea