Oh, I forgot to put the inputs
59% midscreen/corner :
Summon Bat, b2~ex close rune, run cancel 4~Bat Spark, run cancel b2~ex mid rune, ex trance, Summon Bat, run cancel, f2122, Bat Slide, run cancel, 141
Corner combos
44%
Summon Bat, Low Bat/NJP, 4, 4, 14~trance, Summon Bat, f2122, Bat Spark, 141
40%
Summon Bat, Low Bat/B2~trance, Summon Bat, f2122, 4~Bat Spark, 4, 141