[Scorpius]

1 - как проверяли? в скиле прописано про 30% в спину.
2 - на каком основании Вы взяли что бьет только по ХП? пруфы?
3 -

<skill id="10542" levels="1" name="Maximum Critical">
		<set name="icon" value="icon.skill10542"/>
		<set name="magicLevel" value="85"/>
		<set name="operateType" value="OP_PASSIVE"/>
		<set name="lethal1" value="10"/>
		<for>
			<add order="0x40" stat="pCritDamageStatic" value="609"/>
			<add order="0x40" stat="pCritRate" value="30">
				<target direction="side"/>
			</add>
			<add order="0x40" stat="pCritRate" value="60">
				<target direction="behind"/>
			</add>
			<add order="0x40" stat="pCritDamage" value="40">
				<target direction="side"/>
			</add>
			<add order="0x40" stat="pCritDamage" value="70">
				<target direction="behind"/>
			</add>
		</for>
	</skill>

4 -

<skill id="10535" levels="2" name="Scorpion Poison">
		<table name="#magicLevel">85 90 95 99</table>
		<set name="magicLevel" value="#magicLevel"/>
		<set name="icon" value="icon.skill10535"/>
		<table name="#PhysTriggeredLevel">1 2</table>
		<table name="#activationChance">20 25</table>
		<set name="operateType" value="OP_PASSIVE"/>
		<triggers>
			<trigger id="10537" level="#PhysTriggeredLevel" type="ATTACK" chance="#activationChance">
				<player damage="1;0"/>
			</trigger>
		</triggers>
		<cond msgId="113">
			<using kind="Dagger, Dual Dagger"/>
		</cond>
	</skill>