Changes to make CrabKing fight more enjoyable

[Memetan]

The first change it's his freeze attack that should be change to a hailstorm making "raining ice" if the ice hits you it will make you damage if it hits you more times you will freeze (Like Deerclops attacks) if it hits the boat it will receive damage but never a leak.

The second change is that the claws will try to hit the characters like the Terrorclaw actually do, and interfere when you try to move the boat.

Why this changes? Because the CrabKing fight issue is that he actually fights the boat, not you, so if we focus some attack on the player and not the boat will be a better fight or at least your boat will survive more time.