User blog comment:Master Sima Yi/Assassinews 05-08-'14 – Assassin's Creed: Rogue announced/@comment-4254431-20140813233850/@comment-3046679-20140814011702

All the stats really did was how many hits you had to deal before killstreak started. WIth a sword that had 5 across the board, you only needed two before it went into killstreak.