Black-Hole Like Spell

Corruptsive

Be warned, this spell uses the whole mana bar and two hearts but is very powerful. Have fun. Essentially it sucks nearby things into it and then explodes them. Thats about it.
https://imgur.com/a/y8ZP4ri
Video located there too on it being used.
Warning: Can destroy mob drops
Bullet: Use circle thingy bullets
(If you can improve it, please do, the mana usage is insane)

ant83_4

I was experimenting with similar idea
Except it made the mobs into a firework (and could swallow and kill up to 2 witches
Also it could be used multiple times and I made it in 1.12.2 but it essentially does the same thing (back when psi reddit still worked it should pop up if you search mob to firework)

I would recommend using the helmet to trigger single explosion that way it won't use so much mana (or making it normal spell that has delay between two mass exodus pulls). Though haven't seen really a way Maybe make it count up to number that than triggers the detonate (i think it's free if set to 0 range
which i think i seen people use for this kind of spells that repeat except some things activate only once or fewer times)
I know it works in 1.16.4 but my laptop can't handle minecraft well so i can't help much
and maybe triggering it bit above ground?

ant83_4

I forgot to mention it's explosion minimum psi cost causing the "insane mana" use (200Ψ)
So if you replace with detonate and use charges or the helmet to cause the explosion than it will have less cost and won't destroy mob drops
Not sure how exactly to make the helm work but shooting the charge with code for explosion and than using the circle spell for the blackhole effect separately that will trigger the charge/-s could cause bigger explosion for half the cost
I can do it with Psideas in 1.12.2 not sure if it's compatible for 1.16.4 if you still want (or someone)

ant83_4

ant83_4
Drop charge near the point you want your black hole to be and activate with circle bullet
Explodes the entity near the charge bullet (probably still room for improvements)
Damaging the entities constantly isn't very good for Ψ so instead it's one explosion, though it's not as nice looking effect as your but it got advantages of being cheaper and potentially more powerful if the explosion power is increased and in total on ebony cad spells psi cost is 3750 + 933 maybe i will improve if i figure out something but because charges aren't considered projectiles idk now

circle
{modsRequired:[{modVersion:"1.16-97.474",modName:"psi"}],spellName:"Black hole",uuidMost:-8521314210657186158L,validSpell:1b,spellList:[{data:{key:"psi:selector_focal_point"},x:1,y:3},{data:{key:"psi:constant_number",constantValue:"10"},x:2,y:2},{data:{params:{target:3},key:"psi:operator_entity_position"},x:2,y:3},{data:{key:"psi:constant_number",constantValue:"5"},x:2,y:4},{data:{params:{position:2,radius:3},key:"psi:selector_nearby_living"},x:3,y:2},{data:{params:{vector3:0,vector2:2,vector1:3},key:"psi:operator_vector_sum"},x:3,y:3},{data:{params:{x:0,y:3,z:0},key:"psi:operator_vector_construct"},x:3,y:4},{data:{key:"psi:constant_number",constantValue:"5"},x:3,y:6},{data:{params:{target:3},key:"psi:connector"},x:4,y:2},{data:{params:{speed:2,target:1,position:3},key:"psi:trick_mass_exodus"},x:4,y:3},{data:{key:"psi:constant_number",constantValue:"2"},x:4,y:4},{data:{key:"psi:constant_number",constantValue:"70"},x:4,y:5},{data:{params:{radius:3},key:"psi:trick_detonate"},x:4,y:6},{data:{params:{_time:3},key:"psi:trick_delay"},x:5,y:5}],uuidLeast:-5492986403499305241L}

charge
{modsRequired:[{modVersion:"1.16-97.474",modName:"psi"}],spellName:"Explode",uuidMost:-6720385103516842422L,validSpell:1b,spellList:[{data:{key:"psi:selector_focal_point"},x:2,y:1},{data:{params:{target:4},key:"psi:connector"},x:2,y:2},{data:{params:{position:1,radius:2},key:"psi:selector_nearby_living"},x:2,y:3},{data:{key:"psi:constant_number",constantValue:"8"},x:2,y:4},{data:{params:{target:3},key:"psi:operator_entity_position"},x:3,y:1},{data:{params:{vector3:0,vector2:4,vector1:1},key:"psi:operator_vector_sum"},x:3,y:2},{data:{params:{target:3,position:1},key:"psi:operator_closest_to_point"},x:3,y:3},{data:{params:{x:0,y:4,z:0},key:"psi:operator_vector_construct"},x:4,y:2},{data:{params:{target:3},key:"psi:operator_entity_position"},x:4,y:3},{data:{key:"psi:constant_number",constantValue:"5"},x:5,y:2},{data:{params:{power:2,_position:3},key:"psi:trick_explode"},x:5,y:3},{data:{key:"psi:constant_number",constantValue:"4"},x:5,y:4}],uuidLeast:-4763552712846526122L}