TFS 1.X+ Teleport effect while respawning monsters.

[OTcreator]

Hi,
Does anyone have a way to respawn monsters with magic effect yet?
If not, has anyone tried to implement the old system in TFS 1.4.2 , where the player on screen blocks the respawn?

 

[OTcreator]

Refresh!
I found this:

Add delayed spawn to monsters · Issue #3896 · otland/forgottenserver (https://github.com/otland/forgottenserver/issues/3896)
Updating Spawns.. · otland/forgottenserver@c02bafa (https://github.com/otland/forgottenserver/commit/c02bafa02fc63034cdda98bbf58325f6867c0184)

But the codes from TFS 1.3 versus TFS 1.4.2 are a bit different, I can't help myself in implementing this in TFS 1.4.2.
Can anyone help?