The coolest addon of Skript! (Reflection from 1.7 to 1.12? It's up to you to test! )
Download BarAPI for 1.8 BossBar support here: https://dev.bukkit.org/projects/bar-api
Effects:

Code (Skript):

1. [waze] (send|create) title %string% with [sub[title]] %string% (to|for) %player% (for|to) %integer% tick[s]
2. [waze] (send|create) action[bar] %string% (to|for) %player%
3. [waze] (send|teleport) %player% to [bungee[cord]] server %string%
4. [waze] (create|register) [new] recipe[s] [for] %itemtype% with %itemtype%, %itemtype%, %itemtype%, %itemtype%, %itemtype%, %itemtype%, %itemtype%, %itemtype%, %itemtype%
5. [waze] (remove|clear|delete) [all] [craft[ing]] recipe[s]
6. [waze] (create|send) [boss]bar %string% (with|at) %double% percent[s] (and|with) color %string% (to|for) %player%
7. [waze] (create|send) [boss]bar %string% (with|at) %double% percent[s] (and|with) color %string% (for|and) %integer% tick[s] (to|for) %player%
8. [waze] (remove|delete|clear) [boss]bar (of|for) %player%
9. [waze] (remove|delete|clear) all [boss]bar
10. [waze] (create|make) scoreboard %string% of type %string% to [display]slot %string% (with|and) score %string% (at|for) line %integer% (to|for) %player%
11. [waze] (clear|remove) scoreboard %string% (of|for) %player%
12. [waze] (spawn|create|summon) [a number of] %int% [of] %string%['s] particle[s] (to|for) %player% (at|from) %location% (and|with) offset %float%, %float%, %float% (and|with) data %float%
13. [waze] [auto]respawn %players%

Events:

Code (Skript):

1. [waze] jump[ing]

Expressions:

Code (Skript):

1. [waze] %player%['s] ping", "[waze] ping of %player%

To do:
- holograms
#- scoreboards
- tablist
#- autorespawn
- more bungee features (sockets/messages)
- nametag
#- particles
- sql
- gui
- worldedit (schematics, copy/paste)
- worldguard regions
- discord support
- web requests
- work on jump event
#- effects support all players
#- more reflection
- disguise
- npc
- yml
- minigame support
- villager trade
#- bossbar rework
#- bossbar 1.8
- supply crate
- more expressions and more events
#- actionbar < 1.12 compatibility
- your ideas!
Issues, report or questions:
- https://github.com/Weefle/SkWaze/issues
Discord:
- https://discord.gg/yhAPSSS
Donation:
- https://www.paypal.me/weefle