first of several comics i have planned with my two OCs, Silver Lining and Spooky Harvest (aka Harvey). Silver is an earth pony mage scientist conducting questionable experiments on fruit Harvey grows on his farm, which he gleefully assists them with. shenanigans ensue. here´s how their first test goes while trying to create mango ghost (or manghost, if you will).
full comic version.

dialogue transcript, because i dont doubt some parts are hard to read

harvey: c´mon, do your earth pony magicky thing!
silver: s-c-i-e-n-c-e, it is NOT magic it´s science.
harvey: sure sure whatever, just do it!
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poof
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manghost: …
manghost: wWAAAUUUGH-
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harvey: AAAAAAAAAAAAAAAAA splat
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silver: fascinating. note: adjust Mangifera Phasma´s pain receptors-
harvey: WHY DID YOU MAKE MANGHOST FEEL PAIN ???
silver: no questioning the experimental process.