I decided to discover what the highest theoretical C'thun value would be. Clearly, this old god would be in the several hundreds if I had a cooperating friend as my opponent; I would play a Rogue against a Priest, build my deck around healing everything to get value off of Hooded Acolyte and Twilight Elder, buffing C'thun as high as possible. Then, the Priest would somehow get his Yogg onto the field without triggering the battlecry, and I would Blade of C'Thun his C'thun, adding both of our totals together. I have to imagine the biggest plausible C'thun would be somewhere between 420 and 801.
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Duration: 2m 48s
Rating: 1