I have been testing the Stone of Defiance charm on my SK Stats when Hungry are +10ac +10str +10sta +10dex +10wis +10int +75hp +75mana +75endur +12svd +12svm +12svp. Effects of Starvation after 4 days of not testing Mana regen reduced to 0, Endurance regen reduced to 0, Hp regen unaffected, Damage output unaffected. Means of Compensation FT items, AAs, Mental Corruption, and Deathly Temptation which replace Mana and also Endurance when casted, Also Cloak of the Akheva replaces Endurance when cast. At level 61 the only time I have any downtime is right after death it takes a bit longer to recoupe enough mana to cast the spells which replace my endurance. Once I have the 3 spels cast my endurance is back up to 4000, and after a mob or 2 my mana is buck up to full. Typical casting for a Crystal Golem in PoV are 1 Boil Blood, 2 Drain Spirit, 1 Festering Darkness, and a Torrent of Hate plus any other self buffs as needed. Mental Corruption (Dex at 260), FT4, and Deathly Temptations have kept mana and endur maxed.