The effect destimulates using bigger hashing power much more than usual. But bigger hashing power is still in the advantage of smaller hashing power - proportions stay the same as now.
True higher hash rate would raise your probability of generating an anomaly but would you really want to dump 1Ghashs into a coin that you may never see?

Could a higher number of anomalies cause distortions? (bonuses?)
The bonus
is the normal block reward! We are thinking about making bonus rewards. What if there is no remainder (remainder = 0) then block reward = 100 (or whatever).

This looks like the first truely rare coin. All these fake rare coins like 42 coin and Ron Paul Coin are just smaller denominations but the same payout schedule.
That was the idea! When we saw 42coin come out we didn't like how it was labeled as a "rare coin". The only thing rare about it is trying to get 1 full 42coin, but anyone can get fractions of the coin no problem.
I want a coin that is fine to mine and is complex and unpredictable in wonderfully interesting ways. I'd love it if your total amount of coins even became unstable and slightly changed from time to time, like some sort of positive/negative minting.
Just do something unique and stop thinking about how much it will be worth, and as long as it's fun and interesting the rest will come.
That is what we are striving for. Go outside the box, make it fun and interesting, and most of all unpredictable. To be honest we can't even begin to fathom what the coin would be worth, we look at it as more of a novelty item. (Priceless)