A pack, flock, or swarm of fauna listed here crosses the party’s path

Ancient Red Dragon

Gargantuan dragon, chaotic evil Armor Class 22 (natural armor)Hit Points 546 (28d20 + 252)Speed 40 ft., climb 40 ft., fly 80 ft. STR DEX CON INT WIS CHA 30 (+10) 10 (+0) 29 (+9) 18 (+4) 15 (+2) 23 (+6) Saving Throws Dex +7, Con +16, Wis +9, Cha +13Skills Perception +16, Stealth +7Damage Immunities fireSenses blindsight 60 ft., darkvision 120 ft., […]

Ancient Copper Dragon

Gargantuan dragon, chaotic good Armor Class 21 (natural armor)Hit Points 350 (20d20 + 140)Speed 40 ft., climb 40 ft., fly 80 ft. STR DEX CON INT WIS CHA 27 (+8) 12 (+1) 25 (+7) 20 (+5) 17 (+3) 19 (+4) Saving Throws Dex +8, Con +14, Wis +10, Cha +11Skills Deception +11, Perception +17, Stealth +8Damage Immunities acidSenses blindsight 60 ft., darkvision […]

Adult Red Dragon

Huge dragon, chaotic evil Armor Class 19 (natural armor)Hit Points 256 (19d12 + 133)Speed 40 ft., climb 40 ft., fly 80 ft. STR DEX CON INT WIS CHA 27 (+8) 10 (+0) 25 (+7) 16 (+3) 13 (+1) 21 (+5) Saving Throws Dex +6, Con +13, Wis +7, Cha +11Skills Perception +13, Stealth +6Damage Immunities fireSenses blindsight 60 ft., darkvision 120 ft., […]

Adult Copper Dragon

Huge dragon, chaotic good Armor Class 18 (natural armor)Hit Points 184 (16d12 + 80)Speed 40 ft., climb 40 ft., fly 80 ft. STR DEX CON INT WIS CHA 23 (+6) 12 (+1) 21 (+5) 18 (+4) 15 (+2) 17 (+3) Saving Throws Dex +6, Con +10, Wis +7, Cha +8Skills Deception +8, Perception +12, Stealth +6Damage Immunities acidSenses blindsight 60 ft., darkvision […]

Young Red Dragon

Large dragon, chaotic evil Armor Class 18 (natural armor)Hit Points 178 (17d10 + 85)Speed 40 ft., climb 40 ft., fly 80 ft. STR DEX CON INT WIS CHA 23 (+6) 10 (+0) 21 (+5) 14 (+2) 11 (+0) 19 (+4) Saving Throws Dex +4, Con +9, Wis +4, Cha +8Skills Perception +8, Stealth +4Damage Immunities fireSenses blindsight 30 ft., darkvision 120 ft., […]

Young Copper Dragon

Large dragon, chaotic good Armor Class 17 (natural armor)Hit Points 119 (14d10 + 42)Speed 40 ft., climb 40 ft., fly 80 ft. STR DEX CON INT WIS CHA 19 (+4) 12 (+1) 17 (+3) 16 (+3) 13 (+1) 15 (+2) Saving Throws Dex +4, Con +6, Wis +4, Cha +5Skills Deception +5, Perception +7, Stealth +4Damage Immunities acidSenses blindsight 30 ft., darkvision […]

Wyvern

Large dragon, unaligned Armor Class 13 (natural armor)Hit Points 110 (13d10 + 39)Speed 20 ft., fly 80 ft. STR DEX CON INT WIS CHA 19 (+4) 10 (+0) 16 (+3) 5 (−3) 12 (+1) 6 (−2) Skills Perception +4Senses darkvision 60 ft., passive Perception 14Languages —Challenge 6 (2,300 XP) Actions Multiattack. The wyvern makes two attacks: one with its bite and one with […]

Worg

Large monstrosity, neutral evil Armor Class 13 (natural armor)Hit Points 26 (4d10 + 4)Speed 50 ft. STR DEX CON INT WIS CHA 16 (+3) 13 (+1) 13 (+1) 7 (−2) 11 (+0) 8 (−1) Skills Perception +4Senses darkvision 60 ft., passive Perception 14Languages Goblin, WorgChallenge 1/2 (100 XP) Keen Hearing and Smell. The worg has advantage on Wisdom (Perception) checks that rely on […]

Wolf

Medium beast, unaligned Armor Class 13 (natural armor)Hit Points 11 (2d8 + 2)Speed 40 ft. STR DEX CON INT WIS CHA 12 (+1) 15 (+2) 12 (+1) 3 (−4) 12 (+1) 6 (−2) Skills Perception +3, Stealth +4Senses passive Perception 13Languages —Challenge 1/4 (50 XP) Keen Hearing and Smell. The wolf has advantage on Wisdom (Perception) checks that rely on hearing or smell.Pack […]

Werewolf

Medium humanoid (human, shapechanger), chaotic evil Armor Class 11 in humanoid form, 12 (natural armor) in wolf or hybrid formHit Points 58 (9d8 + 18)Speed 30 ft. (40 ft. in wolf form) STR DEX CON INT WIS CHA 15 (+2) 13 (+1) 14 (+2) 10 (+0) 11 (+0) 10 (+0) Skills Perception +4, Stealth +3Damage Immunities bludgeoning, piercing, and slashing […]

Wereboar

Medium humanoid (human, shapechanger), neutral evil Armor Class 10 in humanoid form, 11 (natural armor) in boar or hybrid formHit Points 78 (12d8 + 24)Speed 30 ft. (40 ft. in boar form) STR DEX CON INT WIS CHA 17 (+3) 10 (+0) 15 (+2) 10 (+0) 11 (+0) 8 (−1) Skills Perception +2Damage Immunities bludgeoning, piercing, and slashing from nonmagical […]