CLASS net/minecraft/class_1628 net/minecraft/entity/mob/SpiderEntity FIELD field_7403 SPIDER_FLAGS Lnet/minecraft/class_2940; METHOD method_26923 createSpiderAttributes ()Lnet/minecraft/class_5132$class_5133; METHOD method_7166 setCanClimb (Z)V METHOD method_7167 getCanClimb ()Z CLASS class_1629 AttackGoal METHOD (Lnet/minecraft/class_1628;)V ARG 1 spider CLASS class_1630 SpiderData FIELD field_7404 effect Lnet/minecraft/class_1291; METHOD method_7168 setEffect (Ljava/util/Random;)V ARG 1 random CLASS class_1631 FollowTargetGoal METHOD (Lnet/minecraft/class_1628;Ljava/lang/Class;)V ARG 1 spider ARG 2 targetEntityClass