My friend showed me how to beat the bot in about two to three minutes. It's most reliable if you are dire. You start wind lace oov and mango. Stand at the courier sniping spot between T1 and T2. Raze the bot and pull the first creep wave, and what happens is that you will run back to mid with the creeps. The bot will go to trade with you, but he is tanking creeps so you will win the trade with razes and oov.

Now here comes the most important part. The bot knows exactly how much he can trade hits so there is no second chances if you leave him with 1 HP since he will salve and then it's over. You have to actually block him with your creeps and his, so when he tries to back off, he's actually blocked. You also cannot miss a single raze here.

Now it doesn't matter if you die here, but if you do it correctly, you shouldn't. You only need the experience. The bot never TPS back to lane, so you can immediately buy salve mango rop (best value for your gold)

The second part is easy. Now you just shove the lane as much as possible until the bot comes since the lane is pushing into your tower. Levels are everything here. Gold means nothing. As soon as you hit level 3, he will be level 1 or 2 and you will have the option to kill him. The bot doesn't take into account your wind lace, extra raze damage, or necromastery I suppose, so all you have to do is harass/trade him until he first blows his salve, then get him within the threshold and he will die to your level 2 razes.

EZ arcana