Keen senses. The chimera has advantage on Wisdom (Perception) checks.

Tail Spike Regrowth. The chimera has twenty-four tail spikes. Used spikes regrow when the chimera finishes a long rest.

Multiattack. The chimera makes four attacks: one with its tail spike, one with its hook, one with its chilling gaze and one with its claw.

Hook. Melee Weapon Attack: +7 to hit, reach 10 ft., one target. Hit: 11 (2d6 + 4) piercing damage.

Claw. Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit: 7 (1d6 + 4) slashing damage plus 3 (1d6) cold damage.

Tail Spike. Ranged Weapon Attack: +7 to hit, range 100/200 ft., one target. Hit: 8 (1d8 + 4) piercing damage.

Chilling Gaze. The yeti targets one creature it can see within 30 feet of it. If the target can see the yeti, the target must succeed on a DC 15 Constitution saving throw against this magic or take 10 (3d6) cold damage and then be paralyzed for 1 minute, unless it is immune to cold damage. The target can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. If the target’s saving throw is successful, or if the effect ends on it, the target is immune to the Chilling Gaze of all yetis (but not abominable yetis) for 1 hour.