Some could argue that the Fourth Edition designers took the bite out of Lycanthropes — literally. The Monster Manual lists only two, the wererat and the werewolf. And making the condition hereditary rather than an affliction makes them no different than shifters, at least thematically.
The two shifter templates, for the longtooth and razaorclaw versions, provided in the racial traits section of the Monster Manual, can serve in a pinch, though. They’re a serviceable overlay for any characters the DM chooses to have “afflicted” by lycanthropy, if the DM wishes to apply some of that old-school flavor. Conversely, you could apply the class templates to one of the two lycanthropes if you wish.
(Of course, the reverse argument could be made about the Third Edition lycanthropy template, which despite being more versatile, is just a tad unwieldy. Get out your slide rules and calculators, please. While a greater variety of werecreatures are detailed, the “curse” of lycanthrope means a DM must utilize them with greater restraint. A failed Fortitude save is a pretty thin line in keeping any bitten character from joining the pack.)
In any event, the Halloween season is a fun time to put the moon-hunters into play. Is that blood-curdling howl in the distance just a lone wolf — or is it something more sinister, a human giving over to its snarling and ravenous bestial nature?
Shifters by a harvest moon
The biggest fear of pioneers in the borderlands is being caught between two rival shifter tribes. It happens more often than you’d think. As the shifters range farther from their summer territory in a bid to track game, rival shifter bands often encounter one another. If the availability of game is scarce, especially with the winter months looming, expect there to be clashes. Sometimes shifter tribes will gain the support of others in the wilderness, such as bloodthirsty warbands of gnolls.
Longtooth Hunters, medium natural humanoid, shifter, Level 6 soldier
Razorclaw Stalkers, medium natural humanoid, shifter, Level 7 skirmisher
Gray Wolves, medium natural beast, Level 2 skirmisher
Dire Boars, large natural beasts (mount), Level 6 skirmisher
Gnoll Huntmasters, medium natural humanoid, level 5 artillery
My Grandma, what big ears, yellow eyes
and sharp teeth you have!
It’s a bit of a gotcha scenario, but revealing a longtime ally or relative of the player characters to be a wererat or werewolf can be more than scandalous, it can be dangerous. That’s especially true if the werecreature can’t control its nature or retain the memory of friends. The lycantrhope attacks with abandon. Will the PCs meet the challenge in kind, or will they stay their blows, knowing its their friend or loved one, who can’t control their transformation? Beware of your friend’s faithful hound, which is more dangerous than you might have thought.
Werewolf, medium natural humanoid (shapechanger), Level 8 brute
or Wererat, medium natural humanoid (shapechanger), Level 3 skirmisher
Shadow Hound, medium shadow magical beast, Level 6 skirmisher
The Pied Piper of Ratdom
Who occupies the underbelly of the city with a plan to undermine the government from within? Well, the wererats, of course. They’ve infiltrated many of the city’s important bureaus, ministries and counsels. And they’ve seized upon a plan, with the help of a satyr ally, who wants revenge on the city folk for encroaching on his wilderness. Naturally, the satyr has his own plans, which includes a treacherous turn against the wererats as well. But for the time being, he’s willing to go along with the scheme to overrun the city with rat swarms. The well-placed wererats will smooth the way for his appearance as a piper adorned in motley, who offers to lure the rats away. In exchange for “saving” the city, the wererats must be given authority in the city. As for the piper, the satyr’s a lusty fellow, and if after doing the deed his demands for bacchanal delights aren’t met, he just might channel his desire for debauchery into revenge on ratkind.
Rat swarm, medium natural beast (swarm), Level 2 skirmisher
Dire rats, medium natural beast, Level 1 brute
Giant rat, small natural beast, Level 1 minion
Wererat, medium natural humanoid (shapechanger), Level 3 skirmisher
Satyr Piper, medium fey humanoid, Level 8 controller (leader)
A force of nature
It’s entirely possible for a werewolves pack to be caught up in the frenzy of the whirlwind of an eladrin lord’s desire for revenge. They’ll support a greater creature’s need to riot against the forces of civilization. Of course, if that means razing a few barns and villages along the way, so be it.
Bralani of Autumn Winds, medium fey humanoid, eladrin, level 19 Controller.
Wild Hunt Hound, medium fey magical beast, level 21 skirmisher
Common Roc, huge natural beast, level 14 elite skirmisher
Werewolves, medium natural humanoid (shapechanger), Level 8 brute