Seravy

Thanatos does use that skill so yes, it's possible.

Found the solution. Apparently, the timer interval for Waterball was in the Case block for Jupitel Thunder as WB's block has no ending "break" in it. C is such a counter-intuitive language.
If anyone else wants to change their waterball, this is how : https://github.com/SeravySensei/rathena/commit/38b1c6a102a1d121494d16eb2b4d2d7838435825
 

I don't remember how I did it or when exactly but you might be able to find it somewhere in here among the older commits : https://github.com/SeravySensei/rathena/commits/master
edit  : Bard and Dancer skill changes seem to be around 2019-09-03
 

Maybe your GM character has higher VIT stat than your non-GM character. VIT increases healing item effectiveness.

.@d is the loop variable set by this :
so anywhere above that it is zero. However if you bought only one item at a time, then @bought_nameid [0] does reference that item correctly. Otherwise it'll only show the first, as it's displayed outside the loop.
furthermore, the loop finds you which item in your Price array was bought - and that's in .@i. So the correct price is .Price[.@i]  and again, only inside the loop, below the
Line which ensures the variable .@i has the correct number.

This is for allowing that when soul linked. Remove the line that has SC_SPIRIT if you want it to always work.
// Gank if(dstmd && sd->status.weapon != W_BOW && (skill=pc_checkskill(sd,RG_SNATCHER)) > 0 && (skill*15 + 55) + pc_checkskill(sd,TF_STEAL)*10 > rnd()%1000) { if(pc_steal_item(sd,bl,pc_checkskill(sd,TF_STEAL))) clif_skill_nodamage(src,bl,TF_STEAL,skill,1); else clif_skill_fail(sd,RG_SNATCHER,USESKILL_FAIL_LEVEL,0); } // Rogue Spirit enables Gank to steal coin if (sc && sc->data[SC_SPIRIT] && sc->data[SC_SPIRIT]->val2 == SL_ROGUE) if (dstmd && sd->status.weapon != W_BOW && (skill = pc_checkskill(sd, RG_SNATCHER)) > 0 && (skill * 15 + 55) + pc_checkskill(sd, RG_STEALCOIN) * 10 > rnd() % 1000) { if (pc_steal_coin(sd, bl)) clif_skill_nodamage(src, bl, RG_STEALCOIN, skill, 1); else clif_skill_fail(sd, RG_SNATCHER, USESKILL_FAIL_LEVEL, 0); }  

if (skill_break_equip(src,bl, EQP_WEAPON, 150*skill_lv, BCT_ENEMY)) { clif_displaymessage(sd->fd, "SUCCESS."); } else {clif_skill_fail(sd,skill_id,USESKILL_FAIL_LEVEL,0);}   is what you want then.