Is it better to have a variety of mount skills or from one specific genre? Seeing as the mount skills are not stackable (i.e., Master Strength * 5 = 150000 HP, but rather the trigger amount for it is higher with all 5 Master strength), or is better to have multiple skills of different genres like "Master Guard", "Master Mind", etc.. to be triggered all at once (as a possibility). I mean the game itself does not give much description on this, and neither does it give you the chance to replace the particular skill you would like, instead it replaced a random skill.