The Permanent Booru

Score: 0.003

+ angel island	86
+ anthropomorphism	4521146
+ attack	3463
+ big nose	4299
+ black sclera	92978
+ character:knuckles the echidna	7790
+ character:metal sonic	706
+ clenched teeth	67783
+ creator:krazyelf	1905
+ dialogue	575448
+ dreadlocks	12249
+ duo	2032044
+ echidna	1286
+ eulipotyphlan	1626
+ fight	13770
+ gender:male	3514539
+ hedgehog	19322
+ island	1859
+ machine	154299
+ mammal	1302788
+ master emerald	342
+ meta:absurd res	1076665
+ meta:black and white	60963
+ meta:comic	222494
+ meta:english text	590511
+ meta:hi res	2887137
+ meta:monochrome	200375
+ metal claws	235
+ monotreme	3397
+ muscular	580190
+ muscular anthro	242781
+ muscular male	376185
+ rating:safe	1368485
+ robot	24890
+ series:sega	109595
+ series:sonic the hedgehog	168142
+ sharp teeth	164324
+ species:badnik	516
+ species:echidna	9891
+ species:eulipotyphlan	63119
+ species:hedgehog	63539
+ species:mammal	4509884
+ species:monotreme	10796
+ species:robot	99103
+ species:robot anthro	5146
+ speech bubble	285807
+ teeth	815767
+ text	1220403