Giant Hyena

The Wild Cards had Sas W.T. Rayce wild shape into a Giant Hyena.  
 
  Giant Hyena MM p326 Large Beast, Unaligned Armor Class 12 Hit Points 45 (6d10 + 12) Speed 50 ft. STR DEX CON INT WIS CHA 16 (+3) 14 (+2) 14 (+2) 2 (-4) 12 (+1) 7 (-2) Skills Perception +3 Senses passive Perception 13 Languages — Challenge 1 (200 XP) Proficiency Bonus +2 Rampage. When the hyena reduces a creature to 0 hit points with a melee attack on its turn, the hyena can take a bonus action to move up to half its speed and make a bite attack. Actions Bite. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 10 (2d6 + 3) piercing damage. Environment: Desert, Forest, Grassland, Hill Source: MM, page 326. Also found in TftYP; GoS; BGDIA. Available in the SRD.  
  Hyena EDIT 5e 4e 2e Various depictions of hyenas Hyena 5e 4e 3e 2e 1e 5th Edition Statistics Size Medium Type Beast Alignment Unaligned Challenge rating 0 General Information Vision Low-light vision Intelligence Animal Favored climate Warm Favored terrain Deserts Appearance Average length ~3' (~1 m) Average weight ~120 lbs. (~55 kg) History Based on Spotted hyena A hyena was a type of pack animal known for its shrewdness and hunting skills and for its disturbing laugh-like call. Description Hyenas came in different varieties but commonly had stripes on their fur, weighing about 120 pounds (55 kilograms) and measuring a about a yard (meter) in length. Their fur coloration gave them an advantage when hiding within areas of tall grass.   Combat Hyenas fought in packs and were intelligent enough to send some of the members to circle and flank their prey. They were capable of tripping with their sharp jaws.   Reputation A chopped off hyena ear for all your alchemical purposes.   Gnolls, unsurprisingly, had a strong affinity for hyenas, keeping many as pets or guards. The Mulhorandi god Set also favored hyenas, using them as omens for his followers.   Ecology Habitats In the Shining South hyenas were known to be found in and around the Channath Vale, Dambrath, Durpar, Estagund, the Gnollwatch Mountains, the Great Rift, and the Shaar. North of this region, they could be found wandering the Raurin desert.   Usages Hyena ears were valued among alchemists and a single year was valued at 5 gold pieces. Hyena ears were burned into ashes and hyena earwax made the ashes into unpleasant sticky goo. This ash good could be mixed with a special type of alchemical salt to create a potion of speed.