Thanks Luca!
You have to use this wisely

The idea is what I told you in the PM: to use this transform after a low-iterated all-inside fractal.
Some quick examples (params below):






Params:
Mandelbulb3Dv17{
V.....Y/...g2...cD...26....YIkmGJrc2.DR/Bkvd9n4ExuDG7OhKtzH6UMq2OcSvziuU9c/SDRxD
................................OaNaNaNadz1........A./..........nAnAnAnAn.2.....
................/QU0.....6E50...f3....E2.....AANe04JGhpD/Q.........m/dkpXm1.OaNa
z.UaNadD12..02.........sz0........yj........Uz9............u1....y1...sD...../..
.w1...kDYpVaaF7kYxnYrSvQaxlOzAmIumC5o.kjyqS5SOrv7xf6wTTcCGFFzgIDVssaC0rDSu8fbFaJ
exnfs/CIH9/Nz0xcslZ0o0pD......2L2...n6........kD.2....sD..E.....................
.............oAnAr1...sD....z.lR1A.grBk.EVr.1.DS1A.YtBk.kcr.1.hS1A......m....k1.
..................kz.wzzz1UT..6......61....I....m....c3....F....8/...I2.....SJ52
Us0U.8YL8yzlcisz0tZWzTAe906.2c..zzzz...0.p4HE3zD.AL9s6JkUz1..........2k.8.kXWF1.
.sM93P58iz9.MmnWK2zwz0........../6U0.wzzz1................................E.0c..
zzzz.................................2U.8.kzzzD.................................
/6U0.wzzz1....................................8cU0.E./2.zz/cU08../2E.szDU08c..2E
./EzT/8cU0.E./2.Qs5cU08../2E..bTU08c..2E./.ly/8cU0.E./2.Mw5cU08../2E.kqTU08c..2E
./.kz/8cU0.E./2....cU08.zz/cU08.yz1cU08.xz3cU08.................................
E....6....E.....I....6....kGVlKOnJ4Rn31.rJaQ............................9.......
...................wzMWdge8/qarA................................................
................................................................................
.....................2.....3....2....wpQl7rLnE2.................................
.....MU/4.....................zD................................................
................................................................................
................................}
Mandelbulb3Dv17{
V.....Y/...g2...o5....6....Mx9XFYrPxzeEHpu1/USxDSD4QQk3BVw9KdldDiEozzmHV8yaO.Izj
................................DUYqamFcJ/2........A./..........BnAnAnAHB/2.....
................/MU0.....6kc3...Z/....E2.....kbTsLX8f.jD/..........m/dkpXm1.....
z.UaNadD12..0.EBOiHpboHuzUY.2bkBzZwj6hpZLx452.A............u1....y1...sD...../..
.w1...kDLOIbocm8kvnmt3LjE1jNvKm2rGtaxdVjiD3RWfVo9rPOS2gNjX0wygWc2TCzu1ejpiasRFTS
Osnm63HuwfDcyQa3aJqvc.jD......Ig0.............kD.2....sD.2kz....................
.............oAnAr1...sD....z.lR1A.grBk.EVr.1.DS1A.YtBk.kcr.1.hS1A......D....k1.
..................kz.wzzz1kG.A1.N....61...UC....D/...w2....F....8/...EH/....SI5Y
UI1U.8YL8yzlcisz0tZWzTAe906./c..zzzz...pMnDnNqyD..Dbqxm4Iz9..........2k.8.kXWF1.
.sM93P58iz9.MmnWK2zwz0........../6U0.wzzz1................................E.0c..
zzzz.................................2U.8.kzzzD.................................
/6U0.wzzz1....................................8cU0.E./2.zz/cU08../2E.szDU08c..2E
./EzT/8cU0.E./2.Qs5cU08../2E..bTU08c..2E./.ly/8cU0.E./2.Mw5cU08../2E.kqTU08c..2E
./.kz/8cU0.E./2....cU08.zz/cU08.yz1cU08.xz3cU08.................................
E.E..6....U.....2....A....EEh3aSdtqNU6oPs/UQ..........................k/9.......
..........UaNaNaNaNxz...................kz1.....................................
................................................................................
.....................2.....3....2....wpQl7rLnE2.................................
.....MU/4.....................zD................................................
................................................................................
................................}
Mandelbulb3Dv17{
V.....Y/...g2...Y/....6...UjbHkCH6.wzOcrNWT.ED/EPZgmdhzujzPmpkK/hYfuzU.K5kGsRtyj
................................re78CLFOH/2........6./..........BnAnAnAHB/2.....
.................MU0.....6Eq6...N/...2E2.....Mc3OXZI26jD/..........m/dkpXm1.....
z.UaNadD12..0..............................................u1....y1...sD...../..
.w1...kDal3vyY/5ztnC9EqVAJQ.ze99pu1LfijjLAuWEPj02w1mnJnv0VKuyguxHkIHY.jjRNMrhBbW
ovnBCdj1yG7yyS1Pe127eyjD......I22.........kAnAnD.2....sD.2kz....................
.............oAnAr1...sD....z.lR1A.grBk.EVr.1.DS1A.YtBk.kcr.1.hS1A......9....k1.
..................kz.wzzz1UU.g0.P/...A0....C....L1...w2....F....8/...UH5....S2DH
UI1U.ydelyjeYFnzTeOgzf8No.6./c..zzzz..kQhUXI/1yD..BC4POwoz9...........k.8.kXWF1.
.oRaqWXXzz9.S6q383Szz0..........26.5zzzzz1..peb5XH1uz0EsiZjlCbxD.k1pm4D1bzP.0c..
zzzz.................................2U.8.kzzzD.................................
/6U0.wzzz1....................................uBZ.U7Eg..zzFoTu2.oQm2.szDnueM.YXB
b.EzTt6Ul/k6Uk/.Qs5crI0.a.l0..bTUSH7.M029..ly/uBZ.U7Eg..Mw5crI0.a.l0.kqTUSH7.M02
9..kz/uBZ.U7Eg.....crI0.zzFoTu2.yzngi84.xzZX.45.................................
E.E..6....U.....I....Q....EHZtqNZ7LG4B3...................................U/4M..
.....................dNaNaNaN4zD........kz1........wz...........................
................................................................................
.....................2.....3....2....wpQl7rLnE2.H/..............................
.....MU/4......................E................................................
................................................................................
................................}
Mandelbulb3Dv17{
V.....Y/...g2...Y/...26...E2ZOxLFfjzzGAhA3gygb2E.tatuLlC0wnAwSTxqzpzzQvg5C36/NxD
................................SoH3WrK0wz1........A./..........nAnAnAnQ5/2.....
.................MU0.....6EZ1...T0....E2.....IG3ZzVOmXoD/..........m/dkpXm1.....
z.UaNadD12..02.........sz0........zj........kz9............u1....y1...sD...../..
.w1...kDi/9EZGk9TxHHPVFklu/pviWmq02g9acjVieY.3qtQtfgBmqj3vhLzMmvgeFCY4njtiUe.CTG
7uXD6T05tEOAzAjbJnPlSvpD......Y30.........kAnAnD.2....sD.2kz....................
.............oAnAr1...sD....z.lR1A.grBk.EVr.1.DS1A.YtBk.kcr.1.hS1A......K....k1.
..................kz.wzzz1kP.Y0.h/...61...kC....m....c3....F....8/...sH5....S2DH
UI1U.8YL8yzlciszKVaRzTAe906.oc..zzzz...Fbf24LNvD.Eot8VlJaz1..........2k.8.kXWF1.
.oRaqWXXzz9.S6q383Szz0..........36.5zzzzz1..peb5XH1uz0EsiZjlCbxD.k1pm4D1bzP.0c..
zzzz.................................2U.8.kzzzD.................................
/6U0.wzzz1....................................8cU0.E./2.zz/cU08../2E.szDU08c..2E
./EzT/8cU0.E./2.Qs5cU08../2E..bTU08c..2E./.ly/8cU0.E./2.Mw5cU08../2E.kqTU08c..2E
./.kz/8cU0.E./2....cU08.zz/cU08.yz1cU08.xz3cU08.................................
E.E..6....k.....I....c....kNZtKG4B3.4B3...............................U.06E./2U/
4M.................wz0........zD........kz1...................zj........kz9.....
............UV4E........q.2.......UG./..........................................
.....................2.....3....2....wpQl7rLnE2.H/..............................
.....MU/4......................E................................................
................................................................................
................................}
Mandelbulb3Dv17{
V.....Y/...g2...Y/....6...kpX5xyzzzzzmDYfgo8Cm4EruVASKGOYwvnjVybZY47z4aSrcaKeXzj
................................TBugnnw2W.2........../..................y.2.....
................/MU0.....6kE6...x/....E2.....Qti3XjRMBmD/..........m/dkpXm1.OaNa
z.UaNadD12..02.........sz0........yjOaNaNaNaNz9............u1....y1...sD...../..
.w1...kDqcY7rP5KXw1..........0a.w8Y5myYjmJINfLlxtpfB8NmxqVp6zUEKH.Y5myYjAYp2.tVg
Dt1O0kfES6vHyUBq4KjRMBmD......oo1........2....kD.2....sD.2kz....................
.............oAnAr1...sD....z.lR1A.grBk.EVr.1.DS1A.YtBk.kcr.1.hS1A......z....k1.
..................kz.wzzz1.4.Y5.P....20...UC....H/...U4....F....8/...U1z....S352
Us0U.il4Zwzlcisz0tZWzTAe9061.21.O1uN..kr3XsyonnD.AjWj0wQjx1.pkT2PUAnz4k.8.kXWF1.
.s6QZJdbqz1..u68Yrpuz0........../6U0.wzzz1................................E.0c..
zzzz.................................2U.8.kzzzD.................................
/6U0.wzzz1....................................8cU0.E./2.zz/cU08../2E.szDU08c..2E
./EzT/8cU0.E./2.Qs5cU08../2E..bTU08c..2E./.ly/8cU0.E./2.Mw5cU08../2E.kqTU08c..2E
./.kz/8cU0.E./2....cU08.zz/cU08.yz1cU08.xz3cU08.................................
E.E..6....U.....I....6....kGVlKOnJ4Rn31.rJaQ............................06E./2U/
4M.................wzMWdge8/qarA................................................
................................................................................
.....................2.....3....2....wpQl7rLnE2.................................
.....MU/4......................E................................................
................................................................................
................................}