With the Command /give the potions are not stack .
For the Pvp with kit with lot of potion , this is very weird...
in 14w34b the bug as always here
Sorry for the spelling mistakes, I speak French.
MC-66813
potions do not stack with the command / give
Resolved
Works As Intended
0
WAI. MC-3444
This is still possible via /replaceitem.