Yea, I bet he will have a flame red SEED, even redder than Shinns to show his rage, or maybe it will be ice blue sorta like his hair and eyes to show that SEED mode has caused him to think 100% clearly since Shinn described it as having his head cleared, and Yzak will be able to see all of his opponents openings and unleash ULTIMATE YZAK DOMINATION on all who oppose him lol.