When the entire enemy team build Zz'rot portal. . . .
Time to man the defenses! http://stream1.gifsoup.com/view/151811/whiskey-outpost-3-o.gif
Time to man the defenses! http://stream1.gifsoup.com/view/151811/whiskey-outpost-3-o.gif
I wish I could get my teams to build it
facts about it.. any minions the spawns kill the gold goes back to you..
Placing it under turrets make it hard for the enemy team to stack minions and sometimes it may help to stack minions to their turrets... (You know when your winions take a turret and their team is too bust fighting to notice that huge wave destroying their turret.. I like to build it on some of my supports as a later item when I got everything essential.
I build it on Leona every match. I always get boots and raptor cloak to start with, then build tanky items.
I don't have leona.. but she benefits from it too. the health regen is very nice sense im literally giving my health away.
What people do say is sorta true... Soraka doesn't benefit from more health if her heal takes % of health.. but the health regen can help you greatly.. this item combined with
Banner and a ZZrot running down a lane... LOL the lane can push itself.. and I bet the enemies will find it frustrating.
and now soraka with like... 400% health regen and not too much health. can spam heal and it all just comes back shortly... xD they key is to have more health regen without health... because if you buy too much health then it costs too much for the regen to affect it.
I know it sounds weird but.. % health cost = Costs less with less health
less health= less health cost = faster regen = more heals
Best thing about ZZrots being near your turret.. they now have to choose which of the 2 to take down.. and while they're doing that you could be setting up a gank to get them...
Many people have gone after the ZZrots before the turrets when I built it. it's funny.
So like..
my build may look like..

I haven't used the banner in almost two years I think. . . .I should experiment with it.
Its fun to expetiment.
I do it all the time may not always work but its better then always being meta.
I take kennen adc and I find tri force to be so strong on him but everyone will tell you its usless nit with how spammy kennens abilities you can proc that spellblade so much
my fighter build for Leona has triforce in it. spacing out abilities really delivers a big punch lol. I've think the furthest I've gone out of meta was taking Rek'sai and going ADC. We owned lane and won that match, but I wouldn't recommend doing it unless you're in normals.
I only play normals.. less stressful. haha
I only build it when my team is really ahead. And on tanks.... Gotta love the massive amounts of resist it gives :P
Don't forget Banner of Command is really good vs AP since minions buffed by it cannot be hurt by magic damage, and ZZ'Rot is better with the tankier people because the damage the void spawns do scales with Health i believe. I love using those items, but I can't ever find a team who wants to get them too 
Ultralisk
Hydralisk
Baneling
Lurker
Kerrigan
Have this team with all Zz'rot and you will have the Zerg swarm!
I love my split pushing item!