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Image prompttiny piranha underwater, deep muscular body, dull silver flanks, red-blushed belly, jutting underbite of interlocking razor teeth, flat black eye, circling toward blood, drifting silt and sunken debris, lightless tea-dark river, small voracious, dark fantasy, grimdark, painterly digital art, dramatic chiaroscuro lighting, muted desaturated palette with corrupted-crimson accents, weathered post-Cataclysm atmosphere, intricate high detail, cinematic composition

Piranha

Tiny Beast, Unaligned
CR 0SoldierSwamp / Marsh
AC 13
Initiative +3 (13)
HP 1 (1d4 − 1)
Speed 5 ft., Swim 40 ft.
STR
2
−4
save −4
DEX
16
+3
save +3
CON
9
−1
save −1
INT
1
−5
save −5
WIS
7
−2
save −2
CHA
2
−4
save −4
Senses Darkvision 60 ft.; Passive Perception 8
Languages None

Traits

Water Breathing. The piranha can breathe only underwater.

Actions

Bite. Melee Attack Roll: +5 (with Advantage if the target Hit: doesn’t have all its Hit Points), reach 5 ft. 1 Piercing damage. Plesiosaurus