Killer Cat is a strong and fast pushing Black enemy, somewhat similar to Gory Black in behaviour, but with few knockbacks. Even though it has single target, it can become a serious threat when at higher magnifications and in extreme quantities.
Strategy[]
Thanks to their Single Target attacks and short range, it is not too difficult to get many of them clumped up by using lots of meatshields; this often results in them being easy targets for Bombercat and Ring Girl Cat, who are both able to easily neutralize the threat posed by groups of Killer Cats regardless of their durability. In general, any meatshields + midrangers approach works fine too, though that depends by the circumstances.
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