A young red winged dragon-like creature without forearms, thick spiky scales on his back, and a poison spiky tail/claws.
Young Rathalos (CR 4)
XP 1,200
N Medium Dragon
Init +2; Senses Dragon senses; Perception +7
DEFENSE
AC 17, touch 12, flat-footed 15 (+2 dex, +5 natural)
hp 42 [70] (5d12+10)
Fort +6, Ref +6, Will +6
Immune Fire, Paralysis, Poison, Sleep; Resist Earth 5, Shadow 5
Weakness Lightning and Holy
OFFENSE
Speed 25 ft., Fly 100 ft. (average)
Melee Tail Slap +7 (1d6+2), Bite +7 (1d6+2), 2 Wings +2 (1d4+1) or [Mid-Air] Tail Slap +7 (1d6+2), Bite +7 (1d6+2), 2 Claws +2 (1d4+1 plus poison)
Space 5 ft.; Reach 5 ft. (10 ft. with Tail)
Special Attacks Breath Weapon (20-ft. Cone, 2d8 fire damage, Reflex DC 14 half, usable every 1d4 rounds), Rake (2 claws +2, 1d4+2),
STATISTICS
Str 15, Dex 14, Con 14, Int 7, Wis 10, Cha 8
Base Atk +5; CMB +7 (+11 bull rush); CMD 19
Feats Hover, Improved Bull Rush, Power Attack
Skills Fly +11, Perception +9, Sense Motive +9, Stealth +11
Languages Draconic
SPECIAL ABILITIES
Poison (Ex)
Claw – injury; Fortitude save DC 14; frequency 1/round for 6 rounds; effect 1d6 non-elemental damage; cure 2 consecutive saves. The save DC is Constitution-based.
Young Rathalos
4th-Level Advancement
Size: Medium; Speed: 20 ft., Fly 100 ft. (Average); AC: +3 natural armor; Attack: bite (1d6), tail slap (1d6); Ability Scores: Str 15, Dex 14, Con 14, Int 7, Wis 10, Cha 8; Special Attacks: Breath Weapon (1d6/HD); Special Qualities: Dragon Senses, Immunity to Sleep, Poison and Paralysis effects, Fire Affinity.
At 8th level, the young rathalos advances into a juvenile rathalos.