[4E] Feyboerian Trilobite Revealed!

I recently posted a youtube video the showed off a weird bug from Laos (coleoptera lycidae), also known as a Trilobite. The strange creature is actually a larvae of a type of 'fire fly' and more information can be found here. These bugs are found all over the world, and include a completely black version as well (video of that bug here).

If you like the bug, but think it should be bigger than a green bean, here's the house-sized version: a new monster for 4th Edition Dungeons & Dragons.

Feyboerian Trilobite

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Huge fey beast (mount)
L12 Elite Soldier / XP 1400
Initiative +12
Senses Perception +10; low-light
HP 252; Bloodied 126
AC 30; Fortitude 27, Reflex 26, Will 24
Saving Throws +2
Immune to sleep, paralysis, stun
Speed 4
Action Points 1

Chomp (standard; at-will): Reach 2, +19 vs. AC; 2d6 + 5 damage, and the targey cannot also be the target of the Feyboerian Trilobite tail snap.

Tail Snap (minor; at-will): Reach 2, +17 vs. AC; 1d8 + 5, the target cannot also be the target of the Feyboerian Trilobite chomp.

Glowing Sputum (standard, encounter) • Acid: Close blast 5, +17 vs. Reflex; 4d8 + 5 damage, and the target is dazed (save ends).

Alien Manifestation (immediate interrupt, at-will): Any creature viewing a Feyboerian Trilobite for the first time is dazed (save ends).

Alignment Unaligned
Languages -
Str 22 (+12)
Dex 19 (+10)
Wis 19 (+10)
Con 22 (+12)
Int 2 (+2)
Cha 19 (+10)

The male...

yep... it's a firefly, believe it or not.