Suggestion 1: Shayzien (vote shop) should reduce the special attack of Lizardmen Shaman's to 0 damage:
"Lizardmen Shaman special attack:
A green acidic attack that will deal 25-30 damage.
- Wearing a full set of tier 5 Shayzien armour will reduce this damage to 0."
http://2007.runescap...izardman_shaman
Suggestion 2: Dinh's Bulwark should reduce incoming damage by 20% when on the block attack style:
"While the block attack style is active, players lose the ability to attack but incoming damage is reduced by 20%. The damage reduction will notwork in PvP. In addition, there is an 8 tick (4.8 seconds) delay before the damage reduction applies when switching weapons to prevent abuse by people equipping it on a damage tick and switching back to a damage-centric weapon for the attack tick."
http://2007.runescap.../Dinh's_bulwark