The forest near the Covenant is home to several scattered areas of faerie power. The rabbits near a few of these areas grow uncommonly large; long have the local mundanes held that the feet of this particular breed of rabbit, when cured and carried about on one's person, bring good luck. Magi will find that the feet contain Animal vis.
The fortunate rabbits interbreed freely with several other varieties in the forest, but the larger beasts appear to breed true. A season (Spring or Summer) spent hunting them (and a successful hunting test,) will normally yield 1-6 such exceptional specimins, each of the feet of which contains a pawn of Animal vis.