Board Thread:General Discussion/@comment-37313691-20181228000906/@comment-39394247-20190909171601

Oofoofoofoofoofoofoofoof wrote:
 * Undyne enters the room*

Undyne: Ngaahhh! What in the world is -

4465

Ach... In just one hit.. *Genocide dialogue*

I, Undyne, will strike you down!

This Undyne the Undying is stronger than the normal Genocide one, as Flowey is probably LV 25 or something. Lower HP (maybe ~600?), but >200 DEF and >300 ATK.
 * Undyne does some random anime manœuver to dodge Flowey's attacks while simultaneously unleashing a flurry of spears, doing more than 1000 damage*

Undyne gradually returns to a normal state after the Photoshop Flowey fight. Her left eye still has an energy beam at the point Asriel comes out of the screen though.