To be honest, I could see Taichi´s "special move" become his imagination of being someone else. Buff touched upon that topic. So Taichi can just flip a switch and imagine his opponent being Chihaya. Now let him indeed imagine to bee Suo ... what would happen? Sure, it´s unrealistic to actually match those "images´" capabilies. But it could get him close, maybe even match them, only with a higher error margin.
It´s be a speciality befitting Taichi, who´s all about his brains. He´s like a computer that keeps gathering EVERYTHING. That´s why he´s the best at memorizing cards. Let him memorize Suo and ... start playing like him.

:>