Iso FCR ammy, two fcr rings with res for druid 2 all skill on ammy or 3 to summon skills is ok.

I have a few decent rings:
Blood Loop (88)
Ring
Required Level: 66
8% Chance to cast level 3 Chain Lightning on attack
+10% Faster Cast Rate
+16 to Attack Rating
+20 to Strength
Cold Resist +16%
Lightning Resist +17%

Doom Loop (93)
Ring
Required Level: 60
+10% Faster Cast Rate
+1 to Maximum Damage
+39 to Life
+14 to Mana
Lightning Resist +18%
Fire Resist +22%

Ghoul Eye (88)
Ring
Required Level: 51
+10% Faster Cast Rate
+8 to Minimum Damage
+103 to Attack Rating
4% Life stolen per hit
Cold Resist +5%
Lightning Resist +5%
Fire Resist +25%
Poison Resist +5%

Skull Whorl (93)
Ring
Required Level: 65
+10% Faster Cast Rate
7% Life stolen per hit
+30 to Life
+5 Maximum Stamina
All Resistances +11

and some cheaper options:

Death Coil (85)
Ring
Required Level: 65
+10% Faster Cast Rate
7% Life stolen per hit
Cold Resist +8%
Lightning Resist +5%
Fire Resist +29%

Havoc Eye (71)
Ring
Required Level: 48
+10% Faster Cast Rate
2% Mana stolen per hit
+86 to Mana
Cold Resist +16%
Lightning Resist +8%
Fire Resist +8%
Poison Resist +8%
7% Better Chance of Getting Magic Items

Rune Band (94)
Ring
Required Level: 13
+10% Faster Cast Rate
Cold Resist +25%
Fire Resist +29%

This is for a hybrid bear caster. Something close to

+10% Faster Cast Rate
+118 to Attack Rating
3% Life stolen per hit
+5 to Strength
+16 to Life
Cold Resist +8%
Lightning Resist +38%
Fire Resist +8%
Poison Resist +8%

this would be ok i don't need str though just res