Ancient Adamantine Dragon
Gargantuan natural magical beast (dragon)
Level 28 Solo Soldier XP 65000

Initiative +21        Senses Perception +24; Darkvision
HP 1020; Bloodied 510
AC 44; Fortitude 42, Reflex 38, Will 38
Resist 30 thunder
Saving Throws +5
Speed 8, fly 12 (hover), overland flight 15
Action Points 2

Bite (standard, at-will)

Reach 4; +33 vs Reflex; 2d10+9 damage, and ongoing 15 damage (save ends).

Claw (standard, at-will)

Reach 4; +33 vs Reflex; 2d8+9 damage.

Draconic Fury (standard, at-will)

The ancient adamantine dragon makes four claw attacks and then makes a bite attack against a different target.

Wing Buffet (immediate reaction, when an enemy enters or leaves an adjacent square, at-will)

Reach 2; +33 vs Fortitude; 2d8+9 damage, and the target is knocked prone.

Painful Resonance (minor, recharge

Ranged 20; +33 vs Fortitude; the target takes ongoing 15 thunder damage and is dazed (save ends both).

Breath Weapon (standard, recharge ) Thunder

Close blast 5; +31 vs Fortitude; 4d12+6 thunder damage, and the target is knocked prone. Miss: Half damage. Effect: At the start of the ancient adamantine dragon’s next turn, it gives a thunderous roar: close burst 5; no attack roll; 20 thunder damage.

Bloodied Breath (free, when first bloodied, encounter)

Breath weapon recharges, and the ancient adamantine dragon uses it

Frightful Presence (standard, encounter) Fear

Close burst 10; targets enemies; +33 vs Will; the target is stunned until the end of the ancient adamantine dragon’s next turn. Aftereffect: The target takes a -2 penalty to attack rolls (save ends).

Bloodied Resilience ( while bloodied)

An ancient adamantine dragon gains resist 10 to all damage on the first attack that targets it in each round.

Alignment Unaligned        Languages Common, Draconic
Skills Insight +24, Intimidate +21
Str 28 (+23)      Dex 21 (+19)      Wis 20 (+19)
Con 23 (+20)      Int 15 (+16)      Cha 14 (+16)

Published in Monster Manual 2, page(s) 76.