$utilGrp.regSpell('17800', 0, {name_enus: 'Shadow Mastery',icon: 'Spell_Shadow_ShadowBolt',tooltip_enus: '<table><tr><td><b>Shadow Mastery<\/b><br />100 yd range<br />Instant<\/td><\/tr><\/table><table><tr><td><span class=\"q\">Increases the damage done by your Shadow Bolt spell, and your Shadow Bolt has a chance to cause your target to be vulnerable to spell damage, increasing spell critical strike chance against that target.<\/span><\/td><\/tr><\/table>'}, 2);