Index: data/runes.lua
==================================================================
--- data/runes.lua
+++ data/runes.lua
@@ -653,11 +653,10 @@
 							local maxima = vector.new(radius, radius, radius)
 							local potential_targets = minetest.find_nodes_in_area(epicenter - maxima, epicenter + maxima, {'group:sorcery_magical', 'group:sorcery_magitech'})
 							local wreck = {}
 							for _, pos in pairs(potential_targets) do
 								if sorcery.lib.math.vdcomp(radius,epicenter,pos) then
-									print('got wreckable at',pos)
 									wreck[#wreck+1] = pos
 								end
 							end
 							sorcery.spell.cast {
 								name = 'sorcery:spellshatter';
@@ -1506,11 +1505,10 @@
 									local p = vector.add(w,ofs)
 									if not sorcery.lib.node.is_clear(p) then return end
 									spark(s, p)
 									minetest.sound_play('sorcery_put', {pos = p, gain = 0.4}, true)
 									local lamp = mpick 'lamp_ext'
-									print('installing lamp',lamp,p,vector.new(ofs))
 									put_align(p, lamp, vector.multiply(ofs,-1))
 								end
 								i=i+1
 							end
 							put{x=o.x, y=0, z=0}

Index: runeforge.lua
==================================================================
--- runeforge.lua
+++ runeforge.lua
@@ -275,31 +275,23 @@
 		local int, powerfac = calc_phial_props(phial)
 		local pf = phial:get_meta():get_int('force')
 		local rolls = math.floor(time/int)
 		local newrunes = {}
 		for _=1,rolls do
-			print('--- rune roll',_,'pf',pf)
 			local choices = {}
 			for name,rune in pairs(sorcery.data.runes) do
 				local powreq = (rune.minpower*powerfac)*time 
-				print('- rune', name)
-				print('powreq',powreq)
-				print('power draw',l.self.powerdraw)
 				if powreq <= l.self.powerdraw then
-					print(' ! sufficient power for rune')
 					choices[#choices + 1] = rune
 				end
 			end
 			for k,v in pairs(choices) do print(' * choice',k,v.item) end
 			if #choices > 0 then
 				for try = 1,#choices do
-					print(' -- try',try)
 					local _, choice = sorcery.lib.tbl.pick(choices)
 					local adjrare = math.max(2, choice.rarity - pf)
-					print(choice.item,'rarity',choice.rarity, 'adjusted', adjrare)
 					if math.random(adjrare) == 1 then
-						print(' ! picking ', choice.item)
 						newrunes[#newrunes + 1] = ItemStack(choice.item)
 						break
 					end
 				end
 			end