Thank you to all of you who made the right decision. Looking at my most serious competition, I see that he has 56 Super Gullibility Points. When I clicked on the little plus thingy to make him even more gullible, it didn't work. If I'm not mistaken, that means he's maxxed out his gullibility. Thus, I'm only going to say this:
Hey, Guolin! I'm gonna play my Gargoyle/Water deck in the trials! I dare you to come up with a good counter for it!
;p