The red cards, yes. Even if the red cards told me that I don't meet the requirements, that doesn't mean that I can not learn those techniques, right?
Jaffery didn't knew what would happen to him if he learned the techniques when he hadn't met the requirements but now was not the time to think twice as he could die the next moment if he didn't use all his trump cards
[ King Fisher legs: this skill involves having invisible legs. One's legs will move like a fish tail in water. This skill is also more about the movement technique in it as it can confused the opponent while allowing the opponent to expose their flaws in their techniques thus allowing the user to use their opponents blackspots to finish them off. Note that this technique requires an agility of 10 points. ]