Okamik vol1, Chapter 1-3
"it took us three days to find another crossing, and we lost a pack mule which contained half of the breaching charges i made for you by your request if i remember correctly. difficult to make and the ingredients are harder to come by.
Darkness and Starlight 18 - The Star Warrior
The doll-like projection however dodged with incredible swiftness, floating onto its feet before kicking out behind like a mule, barely missing koopin's belly when he tried to dodge back.
Darkness and Starlight 15 - Yoshimania
Koopin responded by holding onto the chest, and kicking both legs like a mule straight into the face. "hah!" said shelldon to fg, "i knew it! yoshitaka tried to do the lakitu piledriver before and the same thing happened to him!
Nightworld 06: Deadlands
"clearly i gave her too much bloody credit thinkin' this might be a trap, turns out she's gonna walk us into an early grave just by sheer bloody mule-headed idiocy!" she paused there, blowing air from her cheeks in a heavy sigh. "done?"
There's No Way, Chapter 58
Amanda looked at michael and saw him grinning like a mule eating briars. she frowned at him and said, "michael doesn't want me to get pregnant before we get married." "y?"
Ander - Chapter 6, Subchapter 16
Mother is better than three pack mules, but don't you dare tell her i said that!" nilia stood there, her mouth hanging open, listening to this barrage of words smacking her in the face. did this girl not realise how unnatural this was?
Southern Free Agents, Ch 5
Huddling down in the root cellar was a middle-aged ewe and a young mule deer buck; she immediately raised her hands while he tried to bolt.
Ander - Part 6: Subchapter 16
Mother is better than three pack mules, but don't you dare tell her i said that!" nilia stood there, her mouth hanging open, listening to this barrage of words smacking her in the face. did this girl not realize how unnatural this was?
Refills
There was a tall mule deer who somehow never bumped his antlers on anything or anyone unless he actively wanted to.
Ander - Part 5: Subchapter 10
She's not a pack mule. she's a dainty little lady who can't possibly carry this much weight all the way up that hill with her limp little beansprout arms, and therefore it is my gentlemanly duty to lighten her load as much as i can.
With These Broken Wings: Chapter 7
"no, your damned elves killed everything i ever knew, they shoved me in a dank mind, locked me away from the sky and treated me like a mule." alaine snapped each word with clicks of his fangs. "not our elves.
The Wastes- Chapter 1: To the Victor...
Two men, and some form of pack mule, probably mutated. he quickened his pace and then he saw them as he crested a hill.