10 hammers to 28 chisels. Always 2 hammers and bonus chisels. Not a problem just weird and I see a few people seem to have a scew towards chisels. Even with this uneven rewards I should make level 10. Am already on level 8 so 74 hammers and 56 chisels to go. 37 more hits on the colosseum at the most if the current pattern stays the same. That's less than three hits a day. Didn't think I had a chance of completing this. Fingers crossed. And good luck everyone.