[CommieDog]

Here is the full list from DamageDef.xsd:

	<xs:simpleType name="DamageType">
		<xs:restriction base="xs:string">

			<xs:enumeration value="FORCE" />
			<xs:enumeration value="CRUSH" />
			<xs:enumeration value="SLASH" />
			<xs:enumeration value="PIERCE" />
			<xs:enumeration value="SIEGE" />
			<xs:enumeration value="STRUCTURAL" />
			<xs:enumeration value="FLAME" />
			<xs:enumeration value="HEALING" />
			<xs:enumeration value="UNRESISTABLE" />
			<xs:enumeration value="WATER" />
			<xs:enumeration value="PENALTY" />
			<xs:enumeration value="FALLING" />
			<xs:enumeration value="BLAST" />
			<xs:enumeration value="REFLECTED" />
			<xs:enumeration value="PASSENGER" />
			<xs:enumeration value="MAGIC" />
			<xs:enumeration value="CHOP" />
			<xs:enumeration value="HERO" />
			<xs:enumeration value="SPECIALIST" />
			<xs:enumeration value="FLY_INTO" />
			<xs:enumeration value="UNDEFINED" />
			<xs:enumeration value="LOGICAL_FIRE" />
			<xs:enumeration value="POISON" />
			<xs:enumeration value="LASER" />
			<xs:enumeration value="PLASMA" />
			<xs:enumeration value="FIRE" />
			<xs:enumeration value="ROCKET" />
			<xs:enumeration value="GUN" />
			<xs:enumeration value="CANNON" />
			<xs:enumeration value="GRENADE" />
			<xs:enumeration value="SNIPER" />
			<xs:enumeration value="MINE" />
			<xs:enumeration value="TIBERIUM" />
			<xs:enumeration value="STORM_SHIELD" />
			
			<!-- Special case, understood by pipeline -->
			<xs:enumeration value="ALL" />

		</xs:restriction>
	</xs:simpleType>