Affects Bits:
 Affect			Bit Number	Bit Value
 ---------------	----------	---------
 AFF_BLIND		Bit  0		1
 AFF_INVISIBLE		Bit  1		2
 AFF_DETECT_EVIL	Bit  2		4
 AFF_DETECT_INVIS	Bit  3		8
 AFF_DETECT_MAGIC	Bit  4		16
 AFF_DETECT_HIDDEN	Bit  5		32
 AFF_HOLD		Bit  6		64  	Unused
 AFF_SANCTUARY		Bit  7		128
 AFF_FAERIE_FIRE	Bit  8		256
 AFF_INFRARED		Bit  9		512
 AFF_CURSE		Bit 10		1024
 AFF_FLAMING		Bit 11		2048	Unused
 AFF_POISON		Bit 12		4096
 AFF_PROTECT		Bit 13		8192
 AFF_PARALYSIS		Bit 14		16384
 AFF_SNEAK		Bit 15		32768
 AFF_HIDE		Bit 16		65536
 AFF_SLEEP		Bit 17		131072
 AFF_CHARM		Bit 18		262144
 AFF_FLYING		Bit 19		524288
 AFF_PASS_DOOR		Bit 20		1048576
 AFF_FLOATING		Bit 21		2097152
 AFF_TRUESIGHT		Bit 22		4194304
 AFF_DETECTTRAPS	Bit 23		8388608
 AFF_SCRYING		Bit 24		16777216
 AFF_FIRESHIELD		Bit 25		33554432
 AFF_SHOCKSHIELD	Bit 26		67108864
 AFF_HAUS1		Bit 27		134217728
 AFF_ICESHIELD		Bit 28		268435456
 AFF_POSSESS		Bit 29		536870912
 AFF_BERSERK		Bit 30		1073741824
 AFF_AQUA_BREATH	Bit 31		2147483648
 AFF_RECURRINGSPELL     Bit 32          4294967296
 AFF_CONTAGIOUS         Bit 33          8589934592
