Make kraken rewards scale with points.

[Dreadark]

I wouldn't say have a minimum required damage to get loot because a newbie could come and try it with a shitty gun and be disheartened if he barely does any damage and doesn't get a single reward. I think it's pretty well balanced right now except it doesn't make much sense that you can go in and shoot kraken for 30 seconds and still get a decent amount of crates compared to people who spend 15 minutes on it