Elissa grunts in the darkness, still not easily seen from within the ruddy ring of firelight. "Wha? Thought I hit 'em..." Another arrow follows the first,

Spoiler: Elissa actions
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Elissa
F N Half Elf Feral Hunter, Level 2, Init 5, HP 16/16, Speed 30
AC 17, Touch 13, Flat-footed 14, CMD 15, Fort 4, Ref 6, Will 3, CMB +2, Base Attack Bonus 1
Elven Curved blade (MW) +5 (1d10+1, 18-20, x2)
Elven Branched Spear +4 (1d8+1, x3) (+2 attack to AoOs, Brace, Reach)
Composite Longbow (+1 str) +4 (1d8+1, x3)
Leather Lamellar (MW), Klar (leather) (+4 Armor, +3 Dex)
Abilities Str 12, Dex 16, Con 12, Int 10, Wis 16, Cha 7
Condition Dirty Fighter: +1 damage when flanking
1st level spells: 3/3

Let's say a move action puts Elissa at 16/AB.
Shooting Y/21:

(1d20+4)[19] longbow attack
(1d8+1)[7] damage
(1d20+4)[9] crit confirmation (if needed, 24+ x3)
(2d8+2)[7] crit bonus