diff --git a/code/datums/mutations.dm b/code/datums/mutations.dm
index e2296dd39a..4e8ae4e73a 100644
--- a/code/datums/mutations.dm
+++ b/code/datums/mutations.dm
@@ -117,9 +117,10 @@ GLOBAL_LIST_EMPTY(mutations_list)
 
 	name = "Hulk"
 	quality = POSITIVE
-	dna_block = NON_SCANNABLE
+	get_chance = 15
+	lowest_value = 256 * 12
 	text_gain_indication = "<span class='notice'>Your muscles hurt!</span>"
-	species_allowed = list("human") //no skeleton/lizard hulk
+	species_allowed = list("fly") //no skeleton/lizard hulk
 	health_req = 25
 
 /datum/mutation/human/hulk/on_acquiring(mob/living/carbon/human/owner)