diff --git a/data.c b/data.c
index 3e13066..290c49c 100644
--- a/data.c
+++ b/data.c
@@ -5695,6 +5695,7 @@ void initobjects(void) {
 	addflag(lastot->flags, F_DTCONVERT, DT_FIRE, NA, NA, "puff of steam");
 	addflag(lastot->flags, F_DRINKABLE, B_TRUE, NA, NA, NULL);
 	addflag(lastot->flags, F_DAMAGABLE, B_TRUE, NA, NA, NULL);
+	addflag(lastot->flags, F_NUMCONVERT, 5, OT_PUDDLEWATERL, NA, NULL);
 	addflag(lastot->flags, F_OBHP, 10, 10, NA, NULL);
 	addflag(lastot->flags, F_OBHPDRAIN, 1, NA, NA, NULL);
 	addflag(lastot->flags, F_NOOBDAMTEXT, B_TRUE, NA, NA, NULL);
@@ -5769,7 +5770,7 @@ void initobjects(void) {
 	addflag(lastot->flags, F_OBHP, 15, 15, NA, NULL);
 	addflag(lastot->flags, F_OBHPDRAIN, 1, NA, NA, NULL);
 	addflag(lastot->flags, F_NOOBDAMTEXT, B_TRUE, NA, NA, NULL);
-	addflag(lastot->flags, F_LINKOB, OT_POT_BLOOD, NA, NA, NULL);
+	addflag(lastot->flags, F_NUMCONVERT, 5, OT_BLOODPOOL, NA, NULL);
 	addflag(lastot->flags, F_COSMETIC, B_TRUE, NA, NA, NULL);
 	addflag(lastot->flags, F_NOFEEL, B_TRUE, NA,  NA, NULL);
 	addflag(lastot->flags, F_PURIFIESTO, OT_SPLASHWATER, NA, NA, NULL);
@@ -5781,11 +5782,11 @@ void initobjects(void) {
 	addflag(lastot->flags, F_RARITY, H_DUNGEON, 65,  NA, NULL);
 	addflag(lastot->flags, F_RARITY, H_CAVE, 65,  NA, NULL);
 	addflag(lastot->flags, F_NOPICKUP, B_TRUE, NA, NA, NULL);
-	addflag(lastot->flags, F_SLIPPERY, 3, NA, NA, NULL);
+	addflag(lastot->flags, F_SLIPPERY, 5, NA, NA, NULL);
 	addflag(lastot->flags, F_DIECONVERT, NA, NA, NA, "blood stain");
 	addflag(lastot->flags, F_DIECONVERTTEXT, NA, NA, NA, "dries up");
 	addflag(lastot->flags, F_DIECONVERTTEXTPL, NA, NA, NA, "dry up");
-	addflag(lastot->flags, F_OBHP, 30, 30, NA, NULL);
+	addflag(lastot->flags, F_OBHP, 50, 50, NA, NULL);
 	addflag(lastot->flags, F_OBHPDRAIN, 1, NA, NA, NULL);
 	addflag(lastot->flags, F_NOOBDAMTEXT, B_TRUE, NA, NA, NULL);
 	addflag(lastot->flags, F_DRINKABLE, B_TRUE, 0, NA, NULL);
@@ -12382,6 +12383,9 @@ void initrace(void) {
 	addflag(lastrace->flags, F_RARITY, H_CAVE, NA, RR_UNCOMMON, NULL);
 	addflag(lastrace->flags, F_RARITY, H_SWAMP, NA, RR_COMMON, NULL);
 	addflag(lastrace->flags, F_HITDICE, 5, NA, NA, NULL);
+	addflag(lastrace->flags, F_FILLPOT, OT_POT_HEALINGMIN, NA, NA, NULL);
+	addflag(lastrace->flags, F_FILLPOT, OT_POT_HEALING, NA, NA, NULL);
+	addflag(lastrace->flags, F_FILLPOT, OT_POT_HEALINGMAJ, NA, NA, NULL);
 	addflag(lastrace->flags, F_TR, 5, NA, NA, NULL);
 	addflag(lastrace->flags, F_EVASION, 10, NA, NA, NULL);
 	addflag(lastrace->flags, F_MOVESPEED, SP_NORMAL, NA, NA, NULL);
@@ -12448,6 +12452,9 @@ void initrace(void) {
 	addflag(lastrace->flags, F_ALIGNMENT, AL_EVIL, NA, NA, NULL);
 	addflag(lastrace->flags, F_HOSTILE, B_TRUE, NA, NA, NULL);
 	addflag(lastrace->flags, F_SIZE, SZ_LARGE, NA, NA, NULL);
+	addflag(lastrace->flags, F_FILLPOT, OT_POT_HEALINGMIN, NA, NA, NULL);
+	addflag(lastrace->flags, F_FILLPOT, OT_POT_HEALING, NA, NA, NULL);
+	addflag(lastrace->flags, F_FILLPOT, OT_POT_HEALINGMAJ, NA, NA, NULL);
 	addflag(lastrace->flags, F_RARITY, H_DUNGEON, NA, RR_UNCOMMON, NULL);
 	addflag(lastrace->flags, F_RARITY, H_CAVE, NA, RR_UNCOMMON, NULL);
 	addflag(lastrace->flags, F_RARITY, H_SWAMP, NA, RR_COMMON, NULL);
@@ -12488,6 +12495,9 @@ void initrace(void) {
 	addflag(lastrace->flags, F_ALIGNMENT, AL_EVIL, NA, NA, NULL);
 	addflag(lastrace->flags, F_HOSTILE, B_TRUE, NA, NA, NULL);
 	addflag(lastrace->flags, F_SIZE, SZ_LARGE, NA, NA, NULL);
+	addflag(lastrace->flags, F_FILLPOT, OT_POT_HEALINGMIN, NA, NA, NULL);
+	addflag(lastrace->flags, F_FILLPOT, OT_POT_HEALING, NA, NA, NULL);
+	addflag(lastrace->flags, F_FILLPOT, OT_POT_HEALINGMAJ, NA, NA, NULL);
 	addflag(lastrace->flags, F_RARITY, H_DUNGEON, NA, RR_UNCOMMON, NULL);
 	addflag(lastrace->flags, F_RARITY, H_SWAMP, NA, RR_COMMON, NULL);
 	addflag(lastrace->flags, F_HITDICE, 5, NA, NA, NULL);
diff --git a/data/hiscores.db b/data/hiscores.db
index 3328979..944d73f 100644
Binary files a/data/hiscores.db and b/data/hiscores.db differ
diff --git a/data/vaults/godshrine1.vlt b/data/vaults/godshrine1.vlt
index 2e50a79..86f6bfd 100644
--- a/data/vaults/godshrine1.vlt
+++ b/data/vaults/godshrine1.vlt
@@ -22,7 +22,7 @@ m:ob:landmine trap
 
 @flags
 entertext:You enter an ornate shrine.
-shrine
+tag:shrine
 norandom
 mayrotate
 goesin:dungeon
diff --git a/defs.h b/defs.h
index 5acaa56..17b85fc 100644
--- a/defs.h
+++ b/defs.h
@@ -2420,6 +2420,8 @@ enum FLAG {
 	F_SHRINKSTO,	// used for spells. v0=new oid or celltype.
 			// v1 = VT_OB or VT_CELL
 	F_NOSHATTER, // object will not shatter, even if it's material should.
+	F_NUMCONVERT, // if o->amt is >= v0, object type changes into either
+			// f->text (if given), or obtype v1.
 	F_STACKABLE, // can stack multiple objects togethr
 	F_THE,		// say "the xxx", not "a xxx"
 	F_NO_PLURAL, // this obname doesn't need an 's' for plurals (eg. gold, money)
diff --git a/doc/vaults.txt b/doc/vaults.txt
index ee54d90..d179581 100644
--- a/doc/vaults.txt
+++ b/doc/vaults.txt
@@ -90,9 +90,6 @@ Flags can be:
 			// appear when specifically requested via a region's
 			// outline.
 
-	shrine		// }
-	stomach		// } this vault is a shrine/etc
-
 	tag:xxxx	// add tag "xxx" to vault(for use with rndvaultwithtag)
 
 NOTES:
diff --git a/flag.c b/flag.c
index ba28f90..241079b 100644
--- a/flag.c
+++ b/flag.c
@@ -8,6 +8,7 @@
 #include "io.h"
 #include "lf.h"
 #include "map.h"
+#include "nexus.h"
 #include "objects.h"
 #include "spell.h"
 #include "text.h"
@@ -1439,6 +1440,16 @@ int getflags(flagpile_t *fp, flag_t **retflag, int *nretflags, ... ) {
 	return *nretflags;
 }
 
+flag_t *getrandomflag(flagpile_t *fp, enum FLAG fid) {
+	flag_t *retflag[MAXCANDIDATES];
+	int nretflags = 0;
+	getflags(fp, retflag, &nretflags, fid, F_NONE);
+	if (nretflags) {
+		return retflag[rnd(0,nretflags-1)];
+	}
+	return NULL;
+}
+
 int modcounter(flagpile_t *fp, int amt) {
 	flag_t *f;
 	f = hasflag(fp, F_COUNTER);
diff --git a/flag.h b/flag.h
index d8e9b8b..e96d18e 100644
--- a/flag.h
+++ b/flag.h
@@ -26,6 +26,7 @@ int flagstacks(enum FLAG fid);
 int flagtomaxhp(flag_t *f);
 cell_t *getflagpilelocation(flagpile_t *fp);
 int getflags(flagpile_t *fp, flag_t **retflag, int *nretflags, ... );
+flag_t *getrandomflag(flagpile_t *fp, enum FLAG fid);
 flag_t *hasflag(flagpile_t *fp, int id);
 flag_t *hasflagknown(flagpile_t *fp, int id);
 flag_t *hasflag_real(flagpile_t *fp, int id, int wantknown, flag_t *exception, int lifetimeexception);
diff --git a/lf.c b/lf.c
index 3762a4c..05a04a7 100644
--- a/lf.c
+++ b/lf.c
@@ -199,7 +199,7 @@ void awardxpfor(lifeform_t *killed, float pct) {
 }
 
 void bleed(lifeform_t *lf, int splatter) {
-	flag_t *f,*bloodfillflag;
+	flag_t *f;
 	char obname[BUFLEN];
         flag_t *retflag[MAXCANDIDATES];
         int nretflags;
@@ -222,22 +222,19 @@ void bleed(lifeform_t *lf, int splatter) {
 		strcpy(obname, "splash of blood");
 	}
 
-	bloodfillflag = hasflag(lf->flags, F_FILLPOT);
-
 	if (strlen(obname) > 0) {
+		int nfillpot = 0;
 		object_t *o;
 		o = addob(lf->cell->obpile, obname);
 	
-		if (bloodfillflag) {
-			addflag(o->flags, F_FILLPOT, bloodfillflag->val[0], NA, NA, NULL);
-		}
+		nfillpot = copyflag(o->flags, lf->flags, F_FILLPOT);
 
 		if (splatter) {
 			addobsinradius(lf->cell, 1, DT_COMPASS, obname, B_TRUE, NULL);
-			if (bloodfillflag) {
+			if (nfillpot) {
 				int i;
 				for (i = 0; i < nretobs; i++) {
-					addflag(retobs[i]->flags, F_FILLPOT, bloodfillflag->val[0], NA, NA, NULL);
+					copyflag(retobs[i]->flags, lf->flags, F_FILLPOT);
 				}
 			}
 		}
diff --git a/map.c b/map.c
index 77921e3..8b52140 100644
--- a/map.c
+++ b/map.c
@@ -7180,7 +7180,7 @@ void initmaplayout(void) {
 		// l11 - 14: swamp
 		addregionthing(lastregionoutline, rnd(11,14), NA, NA, RT_HABITAT, H_SWAMP, NULL);
 		// l25: last level
-		addregionthing(lastregionoutline, 25, NA, NA, RT_RNDVAULTWITHFLAG, F_VAULTISSHRINE, NULL); // godstone on last floor
+		addregionthing(lastregionoutline, 25, NA, NA, RT_RNDVAULTWITHTAG, NA, "shrine"); // godstone on last floor
 
 		// 1-3 fixed sewers
 		addregionthing(lastregionoutline, rnd(1,25), NA, NA, RT_REGIONLINK, RG_SEWER, "drainage grate");
diff --git a/nexus.c b/nexus.c
index ee6d2c5..a0f2890 100644
--- a/nexus.c
+++ b/nexus.c
@@ -1027,9 +1027,10 @@ void gettrrange(int depth, int *min, int *max, int range, int oodok) {
 		}
 	}
 
-	mid = (depth/2);
+	//mid = (depth/2);
+	mid = (depth);
 
-	*min = mid - range; limit(min, 0, maxmonhitdice);
+	*min = mid - range - 10; limit(min, 0, maxmonhitdice);
 	*max = mid + range; limit(max, *min, maxmonhitdice);
 }
 
diff --git a/objects.c b/objects.c
index 9a6f08a..9b2cf5c 100644
--- a/objects.c
+++ b/objects.c
@@ -9700,7 +9700,8 @@ int operate(lifeform_t *lf, object_t *o, cell_t *where) {
 					if (ch == 'y') {
 						char newobname[BUFLEN];
 						flag_t *bfob;
-						bfob = hasflag(oo->flags, F_FILLPOT);
+						// get a random fillpot flag.
+						bfob = getrandomflag(oo->flags, F_FILLPOT);
 						if (bfob) {
 							objecttype_t *ot;
 							ot = findot(bfob->val[0]);
@@ -13488,6 +13489,42 @@ void timeeffectsob(object_t *o) {
 		}
 	}
 
+	// objects combine?
+	f = hasflag(o->flags, F_NUMCONVERT);
+	if (f && (o->amt >= f->val[0])) {
+		int newamt,i;
+		enum OBTYPE newoid = OT_NONE;
+		obpile_t *op;
+		char *newobname = NULL;
+		flagpile_t *fp;
+		newamt = o->amt / f->val[0];
+		op = o->pile;
+		fp = addflagpile(NULL, NULL);
+
+		if (strlen(f->text)) {
+			newobname = strdup(f->text);
+		} else {
+			newoid = f->val[1];
+		}
+		// some flags will be inherited by the new object
+		copyflag(fp, o->flags, F_FILLPOT);
+		removeob(o, o->amt);
+		for (i = 0; i < newamt; i++) {
+			object_t *newob;
+			if (newobname) {
+				newob = addob(op, newobname);
+			} else {
+				newob = addobfast(op, newoid);
+			}
+			if (newob) {
+				copyflags(newob->flags, fp, NA);
+			}
+		}
+		if (newobname) free(newobname);
+		killflagpile(fp);
+		return;
+	}
+
 	// expire flags
 	timeeffectsflags(o->flags);
 	checkflagpile(o->flags);
diff --git a/vault.c b/vault.c
index 2a2754e..41ce04b 100644
--- a/vault.c
+++ b/vault.c
@@ -1457,9 +1457,6 @@ int handleline(vault_t *v, char *line) {
 					p = line + 4;
 					addflag(v->flags, F_VAULTTAG, B_TRUE, NA, NA, p);
 					ok = B_TRUE;
-				} else if (streq(line, "shrine")) { // a godstone shrine
-					addflag(v->flags, F_VAULTISSHRINE, B_TRUE, NA, NA, NULL);
-					ok = B_TRUE;
 				}
 			}
 		}