Got a couple interesting guardian items here. Some in your ISO, some not(sorry if spam). Let me know if you want any and I'll try to come up with a price.
Angelic iron chain mail
Level Req: 5
Physical Defense: 12 to 31
Magical Defense: 0 to 8
+16 Intelligence
+150 Max Mana
+1 to 3 Life per Attack
+1% Parry
Mystical steel chain mail
Level Req: 10
Physical Defense: 24 to 61
Magical Defense: 0 to 21
+83% Enhanced Effect
+13 Intelligence
+4% Magical Damage Reduction
Rare mithril plate mail
Level Req: 25
Physical Defense: 49 to 149
Magical Defense: 0 to 24
+107% Enhanced Effect
+16 Intelligence
Mystical sapphire chain mail
Level Req: 30
Physical Defense: 28 to 71
Magical Defense: 0 to 27
+39 Intelligence
+5% Mana Syphon
+2% Glancing Blow
Mystical sapphire plate mail
Level Req: 30
Physical Defense: 40 to 120
Magical Defense: 0 to 18
+71% Enhanced Effect
+472 Max Mana
+1 to 14 Life per Attack
Mystical focused heal III
Heals: 15 to 18
Mana Cost: 21
+15 Intelligence
+56 Max Life
+1% Parry
Rare focused heal III
Heals: 22 to 27
Mana Cost: 21
+12 Intelligence
+15% Heal Mastery
Arcane focused heal IV
Level Req: 5
Heals: 30 to 36
Mana Cost: 29
+13 Strength
+1 to 1 Mana per Attack
+1% Life Steal
+1% Armor Pierce
+1% Physical Damage Reduction
+14% Heal Mastery
Mythical elm club
Damage: 7 to 35
+269 Max Mana
+1 Magic Luck
+2 Extra Equipment Slots
+1 to 3 Mana per Attack
+15% Heal Mastery
Mythical runewood club
Level Req: 20
Damage: 19 to 85
+683 Max Mana
+1 Magic Luck
+1 Life Regen
+2% Armor Pierce
-5% Mana Consumption
Angelic stonewood club
Level Req: 25
Damage: 20 to 93
+13 Intelligence
+5% Experience Gained
+5% Critical Flux
+29% Heal Mastery
Rare darkwood club
Level Req: 40
Damage: 78 to 355
+164% Enhanced Effect
+17 Intelligence
Arcane iron chain mail
Level Req: 5
Physical Defense: 19 to 48
Magical Defense: 0 to 13
+66% Enhanced Effect
+12 Strength
+2% Experience Gained ------ Not the biggest healer item, but still pretty badass for a low level guardian.
+1 to 19 Life per Kill
+1% Heal Mastery
+1% Power Shot