Form and Material Bonus - Hammer

Games Discussion Ars Magica
1

Hello all

Is there any published form and material bonuses for Hammers?

If not, what do you think might be appropriate.

I think of blacksmithing, breaking things, repairing things when I think of hammers so these seem good places to begin.

2

"Small Hammer" is ascribed an S&M bonus of +2 building in HoH: MC...

I agree, however, that certain aspects of crafts magic and perhaps even destructive magic might be appropriate...

3

In our saga it's:
+2 Crafting
+2 Breaking
+4 Crafting Stone or Metal
+4 Breaking Stone or Metal
+4 Making loud noise (e.g. Jupiter's resounding Blow).