I'm making this block called a trap for my mod.
I added an event for the event trigger: mob/player collides with block.
I added the "add potion effect" event to the event trigger.
Its supposed to give you slowness 7 for 120 seconds but, when I tested it out nothing happend!
I tried using different events but, this event trigger won't work!
B.T.W i'm using mcreator version 1.5.6