Ved starts to push himself up from his prone position. As he does his form disappears, reappearing next to Kel, astride the now deader guard.
With a practiced and somewhat familiar arcane gesture, a bolt of acid flies out tword the bow wielding guard.
Spoiler: mechanics
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MA : stand from prone + Dimensional Slide
SA : cast Acid Splash
Ranged Touch : (1d20+3)[14]
Dam : (1d3)[2]