I have like 300million zeni, not sure how long it would take me to go through it all. I kinda wanna get to that 1billion
I do double Chilled, KV, 16, Frieza, King Cold, and Skinntenks(used to do Cyborg Tao but his stun rate was crap).
I usually only have to use two Senzus, and usher. But I do try to land on all the KI portal and keep exiting until I get the amount of KI I want for each character, so KV would probably save a buttload of time...
I do it with a mono-AGL team despite him being TEQ. Double SV is insane. And LR Androids do considerable damage despite only being at SA 10
Here's my easy mode lr guide.
Team:
Chilled
Tao
King vegeta
Mecha
King cold
Android 16
Friend chilled (a must)
Here's my main difference with most people. The items. Instead of trying to nuke him with dual chilled. I bring Ki items.
Items: dog president, fruit, dende, senzu.
Deal with lr normally during his first two forms. Most of the time we can kill him off with no senzus. Once in awhile you might need 1.
During his third form, go all out. Two fruit and two dog president will give you 8 kis for 3 round. Make sure everyone supers every single time. It's not hard especially if you grab the Ki tiles before fighting him. After that 3 round. He will either be dead or have almost no Hp left. After your super barrage, his attack will be severely weakened. Even if you can't kill him off in 3 turns, it doesn't matter. He's not a threat anymore. It will be easy to dispose him on the fourth turn.
The great thing about this setup is you can eat lr super and go on with no problem. There are times when lr is spread out and you can only block 1 single attack with int. Leaving the rest vulnerable. But with dual chilled, you will have enough Hp to go on if you start the turn with full Hp no matter who ate the Super in the face. Additionally we also have 4 healing items with this strategy instead of 2 if we are nuking. Normally, you will only need 2. With 2 spares, it's never urgent or a close fight.
I actually never lost a fight against lr with this strategy.
I actually forgot that I used dual chilled instead of chilled Vegeta combo. Lol.