Dire Owlbear 2014
CR 5 monstrosity
Large monstrosity, unaligned
STR20 (+5)
DEX12 (+1)
CON18 (+4)
INT3 (-4)
WIS13 (+1)
CHA7 (-2)
Blood Frenzy.
Has advantage on melee attack rolls vs. a creature that doesn’t have all its hp.
Keen Sight and Smell.
Has advantage on Wis (Perception) checks that rely on sight or smell.
Source: Tome of Beasts 3 (Kobold Press) · License: OPEN GAME LICENSE Version 1.0a details